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BIJ
18,6                                          Spare parts logistics for the
                                                   Chinese market
                                                                                 Heiko Gebauer
748                                                      Innovation Research in Utility Sectors,
                                            Eawag: Swiss Federal Institute of Aquatic Science and Technology,
                                                                  ¨
                                                                Dubendorf, Switzerland
                                                                                Gunther Kucza
                                               School of Management and Law, Winterthur, Switzerland, and
                                                                                Chunzhi Wang
                                         College of Economics and Management, Dalian Nationalities University,
                                                                  Dalian City, China

                                     Abstract
                                     Purpose – This paper aims to offer recommendations to increase spare parts logistics performance.
                                     Recommendations have been rare despite the proven benefits of high-performing spare parts logistics.
                                     The spare part business is the profit pool of the capital goods industry: creating about 17 percent of the
                                     industry’s total revenue. The margins involved in spare parts revenue are, on average, 25 percent
                                     compared to 2-3 percent of the capital goods.
                                     Design/methodology/approach – The authors conducted an extensive benchmarking project with
                                     a variety of firms (focus group and single case study) to gain a better understanding of spare parts
                                     logistics in China. By reviewing the first benchmarking findings with a single company that struggled
                                     to achieve sufficient spare parts logistics performance, additional insight was gained.
                                     Findings – The paper attempts to provide a better understanding of the necessary changes for
                                     improving logistics performance in the Chinese market. It analyzes the necessary changes to achieve a
                                     cutting-edge logistics solution, and shows how companies can implement the solution.
                                     Research limitations/implications – The qualitative nature of the research.
                                     Practical implications – Managers can develop a procedure to initiate logistics projects that lead to
                                     cutting-edge logistics performance.
                                     Originality/value – The paper develops a cutting-edge logistics solution for China and Asia based
                                     on two main pillars: companies should try to develop logistics solutions for Asia that consider existing
                                     Asian and Chinese constraints rather than adapting the logistics practices used in mature markets and
                                     the development of the logistics solution should be in intensive collaboration with the logistics
                                     providers.
                                     Keywords Services in manufacturing companies, Spare parts logistic, China, Logistics solution,
                                     After-sales services, Spare parts, Distribution management
                                     Paper type Research paper


                                     The authors would like to thank the Swiss National Science Foundation (SNF) for supporting
                                     Heiko Gebauer’s research. They would like to express their deep gratitude to Maureen Sondell
Benchmarking: An International       for her language editing services.
Journal
Vol. 18 No. 6, 2011                     This article is part of the special issue: “Supply chain networks in emerging markets” guest
pp. 748-768                          edited by Harri Lorentz, Yongjiang Shi, Olli-Pekka Hilmola and Jagjit Singh Srai. Due to an
q Emerald Group Publishing Limited
1463-5771
                                     administrative error at Emerald, the Editorial to accompany this special issue is published
DOI 10.1108/14635771111180680        separately in BIJ Volume 19, Issue 1, 2012.
Introduction                                                                                     Spare parts
The recent strong growth of the Chinese manufacturing industry has increased the                    logistics
demand for capital goods (e.g. manufacturing machines and equipment). China’s
manufacturing industry continues moreover to mature. This, in turn, places more
complex requirements on the spare parts supply chain for capital goods, including the
availability of spare parts in general and of spare parts for older installations (Zhu et al.,
2007). The capital goods industry must modify not only manufacturing and supply                         749
chain strategy but also the logistics of procuring specific spare parts. Manufacturing
and supply chain strategy has previously been discussed in the literature (Pyke et al.,
2000) whereas spare parts logistics for the emerging Chinese market has been largely
neglected. Spare parts issues are either related to supply chain literature or are
considered as being part of the service offered by manufacturers of capital goods. Supply
chain literature related to spare parts discusses maintenance and reliability, production
and inventory control along with some strategic aspects such as warehouse locations
and service levels (Huiskonen, 2001). Literature on the service offered by manufacturers
of capital goods assumes that spare parts are incorporated into repair or maintenance
services (Gebauer et al., 2005; Oliva and Kallenberg, 2003). Neither of these research
fields provides any detailed concept of the design of spare parts logistics in China,
offering instead some general recommendations. The literature thus rather neglects the
area of spare parts logistics pertaining to the emerging Chinese market. A cross-cultural
comparison between Western countries and China is, therefore, rather limited.
    The absence of spare part logistic concepts for China is nonetheless surprising,
since the spare part business is the profit pool of the capital goods industry: spare parts
create about 17 percent of the industry’s total revenue. The margins involved in this
spare parts revenue are, on average, 25 percent compared to 2-3 percent of the capital
goods. In addition, local manufacturers are increasingly copying spare parts and legal
actions to prevent them doing so seem to be limited. More attractive response and
delivery times, along with reasonable prices, seem to be the only way to compete
successfully with local part manufacturers. Despite the high margins of the spare parts
business and their strong contribution to the overall financial success of manufacturers
of capital goods, it remains unclear how companies should approach the logistics of
spare parts in China or, in a broader context, Asia (VDMA, 2008).
    In collaboration with a European manufacturer of capital goods, a three-year effort
to redesign the spare parts logistics of a European capital goods company was studied.
It was difficult to frame the evidence found with existing theories in both service
business development and supply chain management. The findings indicated various
bottlenecks, constraints and adjustments in supply chain networks that arise
specifically in China and, in a broader context, in Asia that differ in essence from
logistic practices in mature markets.
    This paper is organized as follows: first, the literature regarding the factors
determining the logistics of spare parts is examined from a supply chain perspective,
along with a description of how existing recommendations of service business
development influence the concept of spare part logistics. The research setting of the
study is then analyzed and the results obtained are presented. This is followed by a
discussion on the way in which the findings complement existing theory and, finally,
avenues of future research are identified.
BIJ    Theoretical background
18,6   Spare parts logistics
       The logistics of spare parts constitutes a minor research field of its own in the area of
       supply chains and includes topics such as maintenance, reliability, supply chain
       management, production and inventory control along with some aspects of strategic
       management, such as warehouse location and service levels (Huiskonen, 2001). With
750    the exception of a few management publications (Lawrenson, 1986; Patton and
       Feldmann, 1997) research into spare parts has focused mostly on inventory modelling
       (Silver et al., 1998; Cohen et al., 1997). It is, however, beyond the scope of this paper to
       review all of these areas. The literature review concentrates on strategic choices
       pertaining to the logistics of spare parts relevant to their use in Asian markets.
           Huiskonen (2001) categorizes control situations and describes respective strategies
       and policies. The control situations can be described according to the criticality and
       specificity of parts, e.g. in the case of standard and high-value parts of high criticality,
       suppliers are required to either optimize the safety stock of the customer and define
       time-guaranteed supplies from established service company or else coordinate several
       customers to set up co-operative stock pools.
           Cohen et al. (1997) provide an overview of current industrial practice as well as
       emerging trends in the logistics of handling spare parts. Inventory investments and
       turnover have emerged as being critical internal metrics, the computation of which
       should consider the value of the parts and the speed at which they move through the
       logistics system. The classification analysis of the spare parts should therefore reach
       beyond traditional ABC methods. Industrial practices also reveal that companies often
       face a set of distribution network structures that have simply evolved over a period of
       time. Making the distribution system leaner and more efficient should not, however,
       only include the reduction of fixed costs for facilities that are eliminated but also the
       risk of pooling in multiple locations.
           Another research topic that is emerging in the field of spare parts logistics is the
       analysis of repairable items (Cohen et al., 1997). Since items can be returned from repair,
       the spare parts operation contains two independent processes: one with repairable and
       one with non-repairable items. The two processes differ in the consequences for both the
       replenishment process and the management of inventories (Kennedy et al., 2002).
           By benchmarking current practices in spare parts logistics, Pfohl and Ester (1999)
       argue that key performance metrics within the planning and controlling logistics
       processes of spare parts are not wide spread. Very few companies use metrics
       regularly. Even if companies use key performance metrics, companies rarely
       benchmark the obtained key performance indicators with other companies (Pfohl and
       Ester, 1999; Sueur Le and Dale, 1997).

       Spare parts as an integral part of developing the service business
       The literature relating to development of the service business has focused on service
       strategies (Mathieu, 2001; Gebauer, 2008), the organizational structure of the service
       business (Oliva and Kallenberg, 2003) and the service orientation in corporate culture
       and human resource management (Homburg et al., 2003), as well as measurement and
       reward systems (Matthyssens and Vandenbempt, 1998) and decision-making processes
       (Neu and Brown, 2005). These areas are all intricately linked to the logistics of handling
       spare parts.
The different requirements of the service strategies described as “after-sales service     Spare parts
providers” and “customer support service providers” influence the logistics of spare              logistics
parts (Gebauer, 2008). In the event of breakdown or failure, for example, after-sales
service providers react as quickly as possible to solve the problem. Customer support
service providers, in contrast, do not react immediately to failures: they concentrate on
preventing breakdowns from occurring in the first place. From the perspective of spare
parts logistics, after-sales service providers are confronted with unpredictability and              751
high customer expectations regarding delivery times. Thus, spare parts logistics tend to
focus on shortening delivery times and having relatively high stock values in order to
meet availability requirements. Preventive maintenance contracts, on the other hand,
include pre-defined exchange parts, leading to a relatively predictable demand.
The spare part concept is thus centralized, with a relatively smaller stock value.
   Performance measurements also link the cost-effective spare parts logistics with the
improvements made in the after-sales service function. After-sales service providers
react as quickly as possible to machine failure, concentrating on minimizing the time
span from when the customer calls until the repair is complete and the machine is in
operation again. It is within this time span that after-sales service providers measure the
percentage of remote diagnoses and on-site diagnoses, i.e. “service response time”
(Cohen et al., 1997). Customer support service providers emphasize instead the
prevention of machine breakdown, focusing on monitoring the ratio between scheduled
and unscheduled service activities. Scheduled service activities are measured by the
number of on-site visits and remote diagnoses necessary to avoid machine failure,
whereas unscheduled services involve performance measurements similar to those used
by after-sales service providers.
   Another factor pertaining to the logistics of spare parts and determinants in the
development of services is the discussion regarding the separation or integration of
products and services (Gebauer et al., 2005; Oliva and Kallenberg, 2003; Neu and Brown,
2005). Should companies separate services from products, then the service business
will form a distinct strategic business unit with its own financial responsibility
(Auguste et al., 2006). The service business is responsible, as a strategic business unit,
for spare parts and is forced to maximize its profit contributions. This, in turn, places
pressure on stock values for spare parts to improve working capital costs. Smaller stock
values would decrease the availability of spare parts and, most likely, increase delivery
times. The service organizations would face increasing pressure to improve
their financial performance, since they are evaluated as independent profit centres;
their returns on assets and inventory turnover levels are hence compared with the
corresponding values for the manufacture and distribution of the finished products
within the company (Cohen et al., 1997).

Issues pertaining to spare parts in the Chinese market
The logistics of spare parts and the development of services in China are far from simple
issues (Gebauer, 2007). Despite observed improvements in highway, rail, water, and civil
air transport, as well as warehousing and communication infrastructure, there remain
general logistic challenges (Goh and Ling, 2003). Although spare parts logistics face
many challenges (Pyke et al., 2000) there are two supply chain worlds in China: one
focuses on exports and the other on the domestic market. Export-focused supply
chains currently enjoy a reasonable logistics infrastructure, low-cost production
BIJ    and streamlined logistic networks. Supported by world-class companies such as UPS,
18,6   FedEx and DHL the coastal free-trade zones have efficient and simple supply chains,
       enjoy high-quality logistic services and have strong logistic skills.
          Domestically focused spare parts logistics, on the other hand, is confronted with the
       difficulties of reaching the Chinese end-customers, which include underdeveloped
       transportation infrastructures, the insufficient skills of logistics providers,
752    underdeveloped IT-interfaces and protectionist customs regulations. According to
       the latter, companies face difficulties in clearing customs and are confronted with a
       labyrinth of rules and regulations. Even through the lasted efforts to enforce
       standardization of customs regulations, various regions continue to make arbitrary
       decisions on goods categories and customs clearance procedures. Customs clearance
       times are reported to range between two days and two months. Such erratic customs
       clearance times make it extremely difficult to provide satisfactory spare parts delivery
       performances (Goh and Ling, 2003). The domestic supply chain comprises domestic
       players supplying small to midsize companies and is rather fragmented. This has led
       to complaints of high inventory costs and long delivery times for spare parts, and is
       aggravated by the bureaucratic restrictions surrounding the legal importation, selling
       and servicing of spare parts ( Jiang, 2002; Hong et al., 2006).
          Costs for domestic logistics are still on a low to moderate level, but companies face
       difficulties in identifying the components of logistics cost (transportation, warehousing
       costs and so on). Furthermore, research reports a lack of qualified logistics personnel,
       even in logistics service providers. Therefore, employee training and education is an
       imperative for the effective implementation of best-practice logistic solutions (Song and
       Wang, 2009). In order to respond to these challenges, companies cultivate relationships
       with appropriate parties (customs or logistics providers), hire logistics provider to
       monitor the movement of spare parts, establish firm’s own transportation and logistics
       infrastructure, share transportation network with other firms, provide training in
       transportation management skills, or build multiple warehouses (Ta et al., 2000).
          The challenge of today could nevertheless well be the business opportunity of
       tomorrow for manufacturers of capital goods. Constraints can become opportunities:
       innovative solutions for spare parts logistics can be created specifically for the Chinese
       market. The combination of a relatively immature market with the shortening of
       delivery and response times, along with reductions in inventory and warehousing costs,
       should allow sustainable competitive advantages to be gained. Using China as a logistic
       hub for solving challenges in spare parts logistics should also benefit the Asian market
       in general.


       The research process
       Assessment of the quality of the research
       The objective of this study was to explore the design of spare parts logistics concepts
       for the emerging Asian and Chinese markets, and involved action research. The action
       research, which was organized into a focus group and a single case study, followed the
       principles of the iterative grounded theory (Orton, 1997). Iterative grounded theory
       suggests that the researcher examines the literature relevant to spare parts logistics
       and employs the empirical data to fill in the gaps. Through this procedure, researchers
       reveal flaws in the empirical data and literature, elaborate their meaning and extending
their coverage. This eventually helps to create internal and external reference points         Spare parts
for the emergent explanatory logic in the research process.                                       logistics
   The action research was guided by Lincoln and Guba’s (1986) criteria for achieving
trustworthiness: credibility, dependability and transferability. Credibility in the extent
to which the findings correspond with reality was ensured through the following
activities: triangulation of different types of data (focus groups, participation in
workshops, interviews, reports, etc.) and being in situ (i.e. in the company) over a period           753
of time. Dependability ensures the consistency of the findings. It was addressed by
accounting in detail for the choices made in the action research. Transferability
corresponds to the conventional terms of “internal validity”, “reliability” and “external
validity”. It reflects the extent to which the findings can be “transferred” to other
situations. Similar attributes (e.g. size of the company, experience in the Chinese market
and type of products) enhance the transferability in terms of external validity. In order to
reduce the likelihood of false interpretations being made, as well as to obtain internal
validity, a distinctive feature of the research is the above-mentioned triangulation of
sources of evidence (Yin, 1994). Moreover, participants reviewed all preliminary
research reports to enhance validity and reliability further. The reviews often led
participants to provide more detailed information. Finally, to assure reliability and
validity of the data analysis, manual and computer-aided content analyses based on the
NVivo 7.0q procedure were used for data analysis. NVivo was used when we worked
with various unstructured information obtained in the research process.
   NVivo allows us to codify, organize and classify data according to dependent,
independent and context variables. Logistics performance measurements, such as
delivery time, costs, inventory and working capital costs, are the dependent variables.
Independent variables include logistical design elements such as logistic processes,
warehouse locations, warehousing structure (local, regional, global, decentralized or
centralized), customs arrangements (bonded and non-bonded) and inventory planning
processes. Logistics processes can be grouped into inbound, outbound and return
processes. Local warehouses (distribution centres of spare parts) implicate a rather
decentralized structure and may well be replenished through regional and global
warehouses. The existence of global warehouses that do not have local distribution
centres for spare parts suggests a rather centralized warehouse structure. Context
variables include the size of the company, type of service strategy and the number of
installed bases.


Research study of the focus group
The action research started with an exploratory focus group (Morgan, 1988). This
focus group met for about six hours and began with a discussion of the challenges of
delivering spare parts from Europe to Asia as well as within each Asian country and,
more specifically, within China. The participants outlined their challenges and
described the way in which they approached spare parts logistics. The moderator used
a flip chart to summarize and highlight discussion points and assist participants in
describing potential logistics concepts. The findings were used to substantiate the
theoretical insights gained from the literature review and preliminary understanding
of the research topic (Miles and Huberman, 1994). The results of this focus group
provided guidance for the single case study.
BIJ    Single case study of Machine Incorporation
18,6   The single case study was chosen on conceptual grounds rather than for it being
       representative (Miles and Huberman, 1994). The aim was to provide fertile ground for
       understanding the design of Asian spare parts logistics: a company that has actively
       redesigned its logistics activities was therefore chosen.
           The single case study was conducted in a major European capital goods
754    manufacturer that designs and manufactures machines and automation equipment for
       the tool and die-casting industry. The company is also actively developing a
       service business, which created about 27 percent of the total revenue in 2006-2008.
       The service revenue involves labor services (repair and maintenance) as well as parts.
       The spare parts business creates about 75 percent of the service business. Its margins
       leverage with the product business is about ten. The company, which is here known by
       the pseudonym Machine Inc., generated approximately e650 million in revenue and
       employed almost 3,300 people worldwide in 2008. Europe and North America were the
       main markets during that time, but the Asian market provides a very attractive potential
       for future growth. The revenues created in Asia accounted for about 30 percent of the
       total revenue.
           The key facts with respect to the spare parts business can be summarized as
       follows:
           .
              approx. 10,000 machines installed in Asia in mid-2007 with China representing
              around 50 percent of the installed base;
           .
              local warehouses in seven different location (Beijing, Shanghai, Shenzhen/Hong
              Kong, South Korea, Japan, Singapore, and Taiwan);
           .
              total gross book value of e6 million;
           .
              availability of spare parts in local warehouses ranged from 15 to 80 percent; and
           .
              average delivery time of 64 hours.

       These are shown in more detail in Table I, which also illustrates the initial logistic
       situation.
           The single case study involved inquiries over a period of 24 months (Eisenhardt,
       1989). This allowed direct observation of the key parts of the corporation’s main
       redesign process of the Asian spare parts logistics concept. The redesign process was
       an integral part of the global parts distribution concept. It was one of the main pillars
       of the customer services concept aiming at improving customer satisfaction and the
       profitability of spare parts.
           The single case is compiled through multiple sources of evidence, including company
       documentation and, most importantly, participation in internal workshops and
       interviews with employees, ranging from logistics and service employees to the sales
       manager for Asia and the head of the spare parts and service business areas. The author
       participated in a total of 31 workshops and interviewed more than 17 employees. The
       involvement of the author started in October 2007 when the company recognized that its
       performance in the logistics of spare parts did not reach customer expectations and that
       its logistic structure was problematic. The company contacted the author and requested
       academic input in the analysis and resolution of its design problems, from an operational
       as opposed to a strategic or organizational angle. The study proceeded in five phases
       from October 2007 to January 2009; the content and sources of evidence are illustrated
Spare parts
                                                           (2) Provision of spare parts from local
                (1) Direct export of spare parts from      warehouses and warehouses replenished                 logistics
                Europe to customers in China (Asia)        from Europe to customers in China (Asia)

Description     Companies run a central warehouse       Beside a central warehouse, companies
                carrying spare parts in Europe and have run decentralized (local) warehouses in
                no local warehouses in China and other  different regions of China and in various                        755
                Asian markets                           Asian markets
                Inventory planning and control are      Local warehouses are responsible for
                conducted at the central warehouse basedinventory planning and control based on
                on state-of-the-art methods             relatively unsophisticated inventory
                                                        methods
              Parts are exported and delivered from the Parts are delivered from the local
              central European warehouse directly to warehouse to the customer if they are
              the Chinese customers                     available locally
                                                        Parts are exported from the central
                                                        warehouse if they are not available
                                                        locally
Advantages    Low inventory and working capital costs Short delivery times for parts available
                                                        locally
              Low operating costs for the central       High customer satisfaction due to short
              warehouse in Europe                       delivery times
              High availability of spare parts at the   Low logistics costs due to replenishment
              central warehouse                         shipments from Europe to Asia rather
                                                        than single express deliveries
Disadvantages High logistics costs due to express       High inventory and working capital costs
              transport mode
              Long delivery times caused by customs High costs for operating and maintaining                            Table I.
              clearance delays                          a network of local warehouses                 Results of the exploratory
              Low customer satisfaction due to long     Limited availability of spare parts at the     research activities (focus
              delivery times                            local warehouses                                                  group)


in Table II. The activities also involved logistics providers such as DHL, Sinotrans,
TNT, FedEx and Schenker. The author maintained frequent contact with Machine Inc.
throughout the duration of the study.

Results
The exploratory study (focus group)
The exploratory study reveals two basic approaches to the logistics of providing spare
parts to the Chinese and, in a broader sense, the Asian markets. They are the direct
export of spare parts from Europe to Asia and using local warehouses in Asian
subsidiaries.
    Direct export of spare parts from Europe to Asia. The first logistics approach
involves the direct export of spare parts from Europe to the Asian subsidiaries whenever
the customer orders a spare part. The spare part is delivered directly from the subsidiary
to the customer. The local storage of spare parts, with inventory planning and control, is
unnecessary.
    The main advantage associated with this approach is the relatively low capital cost
due to the significant consolidation effect in the central European warehouse. Resources
regarding inventory planning and control are also centralized, avoiding coordination
BIJ
                                     Phase 1:
18,6                                 analysis of the    Phase 2:          Phase 3: detailed
                                     logistics          preliminary       logistics         Phase 4: planning Phase 5:
                                     performance        logistics concept concepts          implementation    implementation

                        Primary      Workshops on       Carrier tenders     Site visits toSite visits to       Stock
756                     and          preparing a        obtained re:        various logistics
                                                                                          various Asian        movement
                        secondary    template for       potential           providers in  sales companies to   from Europe to
                        sources of   measuring          logistics and       China (UPS,   design the           Shanghai
                        data and     logistics to       service levels in   DHL, Schenker interfaces of the
                        related      discover the       Asia                and Sinotrans)logistics hub
                        activities   actual logistics                                     (e.g. financial,
                                     performance                                          document and
                                                                                          process flows)
                                     Survey carried Analysis of the Discussion of the Workshops with           Migration of
                                     out of all the  carrier tenders logistics solution local parts,           local inventory
                                     Asian and                         proposed           logistics and
                                     Chinese sales                                        service managers
                                     companies                                            on the migration
                                     involved                                             of local
                                                                                          inventories to the
                                                                                          new warehouse
                                     Descriptive     Description of    Further            Specification         Workshops
                                     analysis of the various logistics development of sheets for all           with logistic
                                     survey          scenarios for     one logistics      inbound,             managers on
                                                     regional          solution via       outbound and         process
                                                     warehouses        interactive        return processes,    improvements
                                                     (e.g. Shanghai, workshops with especially post-
                                                     Hong Kong and that logistics         customs clearance
                                                     Singapore)        provider           and temporary
                                                                                          borrowing
                                     Site visits to  Selection of      Workshop with Contract on               Workshop with
                                     verify the      most attractive all managing         performance          managing
                                     logistics       logistic          directors from     criteria for the     directors to
                                     performance at providers          Asia to review     logistics provider   review the
                                     Beijing,        according to the the logistic                             logistics
                                     Shanghai,       carrier tenders solutions                                 performance
                                     Hong Kong and and logistics       proposed
                                     Singapore       scenarios
                                     Telephone       Workshop with Workshop with Workshops with
                                     interviews with all managing      the European       the IOR/EOR to
                                     sales           directors from    organization to confirm
                                     companies in    Asia to review incorporate the post-customs
                                     Taiwan, Japan the logistics       logistics solution procedures and
                                     and             scenarios         proposed into      export conditions
                                     South Korea                       existing           for repairable
                                                                       processes          parts returned to
                                                                                          Europe
                                     Workshop with
                                     all managing
                                     directors from
Table II.                            Asia on the
Details on the single                logistics
case study                           performance
costs for different local inventory storages as well as enterprise resource planning (ERP)   Spare parts
systems. Availability in the central warehouse is very high, often exceeding 95 percent.        logistics
The approaches used by the central warehouses include ABC analysis and strategies
using value, frequency and criticality of parts.
    Whilst direct export is very suitable in mature Asian markets such as South Korea,
Japan, Taiwan, Hong Kong and Singapore, various disadvantages arise in the Chinese
market. Chinese customer satisfaction regarding the direct export approach is relatively            757
low despite high availability. Customers complain specifically about the long delivery
times involved: the delivery time is still about ten days even when orders are placed
directly with Europe and express transport is used. For spare parts, this is rather
unacceptable. The delays are mainly caused by the time required for customs clearance
in China, a procedure that places an essential constraint on the overall delivery time.
It normally takes one day to process the order, another two days to ship the spare part
from Europe to China, at least five days for customs clearance and, finally, two days for
domestic delivery from the subsidiary to the customer. The international and domestic
transport modes are express deliveries, resulting in logistics costs being very high.
Another obstacle was revealed in the case of domestic deliveries: until 2007, no
international logistics provider was allowed to operate in the Chinese market. Instead of
employing door-to-door shipment, as in mature markets, companies had to set up
interfaces between international and national logistics providers. International logistics
provider delivered to the airport and, after successful customs clearance, a domestic
service provider delivered from the airport to the customer. This interface entailed
significant gaps in communication, such as the translation of delivery notes from
English to Chinese. Naturally, these gaps created problems and delayed the process.
The participants also argued that the domestic logistics providers available do not fully
cover the whole Chinese market. It was often necessary to collaborate with different
logistics providers for each region (e.g. Bohai Rim Region, Pearl River Delta and
Yangtze River Delta), thereby multiplying coordination and integration efforts.
Furthermore, the domestic providers lacked in additional services normally attributed to
standard deliveries. It was not possible to outsource services such as invoicing,
providing proof-of-delivery and tracking data.
    Another disadvantage of this approach emerges around the repair process for spare
parts. Chinese regulations forbid the re-exportation of spare parts from China to other
countries. Once a new spare part has been installed, regardless of whether or not the
replaced part is repairable, it cannot be exported to Europe. This restriction limits the
costs of spare parts. In mature markets, the pricing of spare parts takes the possibility
of repairing them several times during their lifetime into consideration. Price sensitive
customers have the opportunity of buying repaired parts. Without the option of
repairing parts, companies have to either increase their prices or make less profit.
    Local warehouses in Asian subsidiaries. The second approach involves setting up
local warehouses in Asian subsidiaries. A local warehouse, which is replenished from
the central warehouse, delivers spare parts directly to the customer. This logistic
approach is complemented by the direct export of spare parts if the part is not available
locally. A local warehouse is responsible for inventory planning and control. This
approach is relatively easy to apply in Asian markets such as such as South Korea,
Japan, Taiwan, Hong Kong and Singapore, as with the first concept, but various
bottlenecks and constraints arise in China.
BIJ       The main advantage associated with this approach is a relatively short delivery time
18,6   since delays caused by customs clearance procedures are avoided. In order to achieve
       these benefits, however, companies have to take operating costs for local warehouses
       and working capital costs into consideration. The resources necessary for inventory
       planning and control create higher operating costs: inventory planning and control
       require an ERP system and each local warehouse has its own overheads. The
758    participants argued that the underlying skills are still insufficiently developed in Asia,
       and specifically so in China. The lack of skills leads to less sophisticated approaches to
       inventory planning and control. Local management tends therefore to make mistakes in
       forecasting the requirement of spare parts, leading to relatively high depreciation costs.
       In addition to this, Asian subsidiaries are difficult to integrate into European ERP
       systems. International licenses are very expensive and subsidiaries either do not have
       the skill to operate ERP system or they consider ERP operators to be too expensive: they
       are difficult to find and already command a salary similar to that paid in Europe.
          The participants also mentioned that only a few ERP systems include Asian
       characters. Whilst this option is both expensive and requires Asian language skills
       being available in Europe, providers of logistics service or local subsidiaries will
       always have to duplicate the information if they are unable to create delivery
       information in the local Asian language. There is, once again, the potential that failures
       and inconsistencies may arise.
          The necessity of storing the same parts in different local warehouses also causes
       higher working capital costs. Since the local warehouses have already completed
       customs clearance, the inventory belongs to the local subsidiaries and not the European
       organization; the inventory value of the spare parts is therefore based on sales prices and
       not manufacturing costs. The sale price includes value-added tax (VAT), duty and
       surcharge levied on the manufacturing costs. Sales prices and the multiplication of
       storage locations increase the working capital costs by 500-600 percent. In order to avoid
       a cost explosion, it is natural that availability in local storage facilities is lower than in
       the first approach: availability levels are typically around 60 percent.
          Reduced logistic costs are another advantage of this approach: the majority of the
       deliveries made from Europe to Asia are made by consolidated replenishments and not
       express transport. The local delivery costs are rather similar to the first approach.
       Table III summarizes both approaches, highlights their advantages and disadvantages
       and illustrates the logistics activities.

       Single case study
       Despite the advantages of both logistics concepts, Machine Inc. did not regard either of
       them as being an adequate way of fulfilling their logistics challenges, internal
       requirements or customer expectations. The concepts were instead seen as a starting
       point. It was assumed that an intensive elaboration of alternative solutions in close
       collaboration with logistics providers, along with academic input, could lead to a better
       solution (Tian et al., 2008). The logistics solution implemented embraced the following
       five interrelated key issues arising directly from the idiosyncrasies of the Chinese
       market:
          (1) setting up one regional warehouse for Asia, including China;
          (2) combining bonded and non-bonded warehouse options;
Subsidiary                                                  A           B            C           D           E           F            G           Total

Estimated sales of parts (KEUR)                        1,200     920    2,100   420                          1,200     750             1,870        8,460
Number of shipments                                    3,790   1,080    2,500   970                          1,940   3,900             6,370       2,0550
Gross inventory value (KEUR)                             870     490      950   250                          1,470     730             1,700        6,460
Rate of depreciation (%)                                  46      37       21    59                             53      49                24           37.5
Availability of parts (%)                                 65      30       50    20                             64      15                80           54
Estimated costs of warehouses (KEUR)                      60      12       90    30                             50      35               120          397
Delivery costs from local warehouse to customer    28 KEUR 43 KEUR 171 KEUR 2 KEUR 58                       KCHF 24 KEUR 152          KEUR 478     KEUR
Delivery time (hours)                                     72     108      100    84                             48      96                16           64
Delivery costs (Europe to local warehouses) (KEUR)       205      38      142    30                            157     108               159          839
Note: Confidentiality reasons permit to use the names of the subsidiaries; thus, it is only referred to A, B, C, D, E, F and G, instead of Beijing, Shanghai,
Shenzhen/Hong Kong, Taiwan, Japan, Singapore and South Korea
                                                                                                                                                       logistics




  logistics performance
          measurements
    The initial situation
                                                                                                                                                    Spare parts




    as described by the
             Table III.
                                                                                                                                     759
BIJ       (3) organizing post customs clearance for outbound processes;
18,6      (4) incorporating temporary borrowing into the outbound and return process of the
              spare parts; and
          (5) defining the roles and activities in the logistics concept.

       Each of these key issues is described below.
760        According to the regional warehouse, Machine Inc. did not consider a simple
       centralization or decentralization of direct export or local warehouses for any part of its
       spare parts logistics chain: various options of configuring the logistics network were
       considered instead. These options included using Beijing, Shanghai, Hong Kong or
       Singapore as regional hubs that, in turn, provide spare parts to various countries.
       Compared with the existing decentralized warehouse infrastructure, with its low degree
       of availability and high depreciation costs due to the lack of planning skills, setting up
       regional warehouses was expected to reduce fixed costs and offer the opportunity of
       achieving an availability of spare parts of up to 90 percent. This involves 90 percent of all
       spare parts being delivered from the regional warehouse direct to the customer, with
       only 10 percent of the parts being delivered from the global European warehouse
       directly to the final customer. The delivery time would then, of course, be higher than for
       deliveries from local warehouses in each country. The total delivery time could
       nevertheless be lower than in the initial situation, bearing in mind the relatively low level
       of availability in local warehouses of between 30 and 60 percent. An initial estimation in
       the setting up of regional warehouses in Shanghai, Beijing, Hong Kong and Singapore
       gives an expected delivery time of 24-48 hours.
           The estimated delivery times reveal that the most time-consuming element is the
       customs clearance procedures necessary to import parts. This fact is of the utmost
       importance: although China is the major market with the highest growth expectations,
       the Chinese customers were regarded as being the most demanding in terms of service
       levels and delivery times. Machine Inc. decided to set up a combined non-bonded/bonded
       warehouse to overcome this disadvantage. The non-bonded warehouse would serve the
       Chinese market without any time delays caused by customs clearance processes since all
       of the parts in stock would already be declared: the additional bonded warehouse facility
       would deliver parts to the other Asian market. Using a combined non-bonded/bonded
       warehouse infrastructure, however, requires that the necessary logistics planning and
       coordination actually function. The non-bonded warehouse would mean, in addition,
       that the parts in stock are already declared, and that import duty and VAT have been
       integrated into the parts value. The capital cost would thus be 27 percent higher.
           Discussions with logistics providers have led to the alternative option of setting up a
       combined non-bonded/bonded warehouse employing the post-customs clearance option
       in Shanghai. This option offers clear additional advantages, the first of which lies in the
       fact that all of the spare parts can be stored in the bonded warehouse. This bonded
       warehouse is able to serve all of the other Asian markets in less than two days, and most
       Chinese provinces within two days as well. Parts delivered to China would not have to be
       declared before being delivered to the domestic Chinese customer. The post-customs
       clearance option means that the part is delivered first and declared afterwards. In the
       current project, this option was restricted to only five third-party logistics providers and
       the bonded area in Shanghai, Shenzhen and Beijing. Consolidating the spare parts into
       one single-bonded stock would lead to significant reductions in working capital costs
compared to having a bonded and a non-bonded warehouse. It would also avoid                     Spare parts
duplication in logistics planning and purchasing processes: one logistics competence               logistics
centre, attached to the bonded regional warehouse, would suffice.
    The bonded stock remains the responsibility of the European service organization
since it has not been declared. The stock value is calculated based on the cost of the
parts manufactured and not on the transfer price. As spare parts generate the most
profit for Machine Inc., the differences in the manufacturing costs of the spare parts                  761
and the transfer price were, on average, 50 percent. This stock value could be reduced
significantly, leading to lower working capital costs.
    Furthermore, the bonded warehouse offers the opportunity of operating the logistics
operation using the ERP system used in Western Europe and not that used by the Asian
subsidiaries. This enabled Machine Inc. to restrict the IT infrastructure necessary to a
simple ERP terminal in the bonded warehouse, thereby avoiding investments for
integrating the Western European and Asian ERP systems. Using SAP in the bonded
warehouse has the advantage that the stock can be managed from Europe, thus
minimizing investments in recruiting, training and retaining logistics skills. The
European headquarter, nevertheless, remains responsible for planning and purchasing
processes. The logistics provider operates the combined bonded regional warehouse and
takes over responsibility for quality inspection, warehousing and inbound and
outbound logistics. It charges Machine Inc. a fee for warehousing and the effective
logistics costs for inbound and outbound processes.
    Elaboration of the outbound processes revealed an additional outbound process option
called “temporary borrowing”, a specific outbound process that is linked to the post
customer clearance procedure. Temporary borrowing offers the opportunity of supplying
more than one spare part to the customer if it is not possible to specify the part that needs
replacing: service technicians can, for example, order five spare parts to diagnose and
repair a machine. The variety of parts means that the service technicians have a better
chance of repairing the failure without any delays. The parts that are used for the
diagnosis and repair but are not installed in the machine may, however, be returned to the
bonded warehouse. Customs clearance will not be necessary, since the parts were only
borrowed temporarily from the bonded stock. Only if the parts are not returned within two
weeks will customs clearance be required. Temporary borrowing also enables the
company to send the used parts from a bonded warehouse to Europe for quality inspection
(e.g. a package was opened and the parts used for diagnosis and testing). The only type of
parts that may not be returned through the temporary borrowing system to the bonded
stock is the item that is the cause of the machine failure. Should these items be considered
as being repairable, they are stored in a small non-bonded stock attached to the
bonded warehouse. On reaching a minimum value, the repairable parts can be declared
and re-exported to Europe. No export duty or taxes have to be paid if each specific
repairable part is returned to China through the repair and return system.
    Finally, Machine Inc. defined the roles of the logistics concept. The global spare parts
centre in Europe remains responsible for the definition of strategic guidelines for the
parts business in Asia. It plans inventory levels and monitors key performance
indicators for the spare parts business (e.g. availability, inventory levels and volume).
The regional warehouse is responsible for the implementation of the strategic guidelines
and shares logistic know-how with the Asian sales companies. It also monitors customer
satisfaction in terms of delivery times and service levels. Responsibilities also include
BIJ    the selection of logistics partners for running the warehouses and local deliveries as well
18,6   as the management of the return process of repairable parts. Local sales companies
       remain responsible for diagnosing machine breakdowns and ordering spare parts from
       the regional warehouse.
          The logistics concept can be summarized as identifying the most suitable location for
       a regional warehouse; setting up a bonded warehouse in co-operation with a logistics
762    provider that is able to perform post-custom clearance procedures and can offer the
       temporary borrowing option. Bonded regional warehouses thereby deliver parts
       door-to-door to all Asian customers. Spare parts for the domestic Chinese market in
       particular require the use of post-customs clearance procedures, before being delivered
       door-to-door from the bonded warehouse to the final customer. The temporary
       borrowing option enables Machine Inc. to deliver parts for diagnosis and testing to the
       customer and to return them to the bonded warehouse without any customs clearance.
       More specific details and performance indicators are illustrated in Table IV.

       Discussion
       The study goes beyond the existing literature (Patton and Feldmann, 1997; Pfohl and
       Ester, 1999) on the management of spare parts. Conditions pertaining to spare parts
       logistics specific to the Chinese market, which would allow a cross-cultural logistics
       comparison, were explored (Luo et al., 2001). Rather than concentrating on performance
       benchmarks of the supply chain of spare parts or specific aspects of spare parts
       management, this article develops the setting up of a cutting-edge logistic solution for
       China and Asia. The cutting-edge solution is based on two main pillars:
          (1) Companies should try to develop logistics solutions for Asia that consider
               existing Asian and Chinese constraints instead of taking the logistics practices
               used in mature markets and trying to adapt them to the Chinese market.
          (2) The development of the logistic solution should be in intensive collaboration
               with the logistic providers.

       Both pillars are discussed in more detail in the following paragraphs.
          Interestingly, enough, both the exploratory focus group and the single case study
       revealed an absence of a strict application of performance benchmarks. Literature often
       suggests that logistics solutions could be evaluated based on performance benchmarks
       during the design phase (Pfohl and Ester, 1999). The lack of internal data, however,
       is often restrictive, forcing companies to rely on subjective estimation instead of
       simulations and calculations of logistic performance. Furthermore, the Chinese market
       seems to be rather complex with regard to measuring the performance of logistics.
       Companies complain that they are only able to receive rough estimates for logistics costs
       and delivery times from the logistic providers whereas, in most Western countries, it is
       possible to receive guaranteed delivery times and costs for various post codes. Delivery
       costs in China, for example, were often given in the form of average calculations for
       whole provinces.
          Another interesting observation emerged from the joint venture between the logistics
       service provider and Machine Inc. Literature often reports intensive cooperation during
       the operation of a logistics network, but tends to neglect the collaboration necessary for
       designing the logistics program (Tian et al., 2008). Logistics partners are not involved in
       designing the program: they are simply expected to respond to the specification sheet
Spare parts
                                                             After implementation of the logistics
              Initial situation                              solution                                            logistics
Description   Local (non-bonded) warehouses attached         One regional warehouse serves all Asian
              to the seven Asian sales subsidiaries          customers
              (Beijing, Shanghai, Hong Kong, Japan,          A regional warehouse is a bonded
              Singapore, South Korea and Taiwan)             warehouse with a minor non-bonded                           763
              Local sales subsidiaries are responsible for   warehouse for repairable parts
              planning inventory, diagnosing machine
              failures and processing orders
              Local warehouses operate using different
              logistics providers
              Global warehouse in Europe are used to    Shipment of spare parts to the customer is
              replenish local warehouses and send directmade either from the regional warehouse
              shipments to customers                    (90 percent) or global warehouse
                                                        (10 percent)
            Shipment of spare parts to customers        Parts are shipped directly to the customer
            either from local warehouses (60 percent) and declared afterwards (post-customs
            or the global warehouse (40 percent)        clearance option)
            Parts are imported into China               Parts are shipped under temporary
                                                        borrowing conditions. Parts that are not
                                                        installed are return to the regional
                                                        warehouse without customs declaration
                                                        being necessary
            Repairable spare parts are not officially    Repairable parts are returned directly to
            allowed to be returned                      the customer from either the bonded or
                                                        non-bonded warehouse
            Each local warehouse is responsible for     One dedicated logistics provider is used for
            inventory planning and purchasing           regional warehousing, as well as for
                                                        shipments in Asia and China
                                                        The global spare parts centre defines
                                                        strategic guidelines, plans the inventory
                                                        and monitors key performance indicators
                                                        (e.g. availability, inventory levels and
                                                        volume)
                                                        The regional warehouse implements the
                                                        guidelines and monitors customer
                                                        satisfaction
                                                        Local sales companies diagnose machine
                                                        failures and order spare parts
Logistics   Gross inventory value: 8,460 KEUR           Gross inventory value: 2,200 KEUR
performance Working capital costs: 508 KEUR             Working capital costs: 136 KEUR
            Availability of parts: 54 percent           Availability of parts: 90 percent
            Warehousing and delivery costs (regional Warehousing and delivery costs (regional
            warehouse to customer): 593 KEUR            warehouse to customer): 593 KEUR                              Table IV.
            Delivery costs (Europe to local warehouse): Delivery costs (Europe to regional             The situation before and
            839 KEUR                                    warehouse): 273 KEUR                            after implementation of
            Average delivery time: 64 hours             Average delivery time: 24 hours                    the logistics solution


for logistics services and provide attractive prices. Collaboration in this single case
study proved to be very beneficial.
   It was discovered that the development of a learning relationship between the logistics
provider and Machine Inc. was an important success factor. It resulted in the personnel
BIJ    of the logistics service provider becoming more skilled and working actively towards
18,6   meeting the logistics needs of Machine Inc. The personnel of a logistics provider learn
       about the complex logistics system and gain an intimate understanding of their logistics
       requirements. Machine Inc. also learned about the capabilities of the logistics provider
       and that the logistics provider can, in fact, be trusted to solve current and future logistics
       challenges. The role of Machine Inc. in leading this joint support venture is also a success
764    factor. Although there was a lot of interaction between the logistics provider and Machine
       Inc., the complexity of the logistics systems means that they are forced to team up if they
       are to resolve challenges. The specific interrelationships between a bonded warehouse,
       post-customs clearance and temporary borrowing would not be a part of the logistics
       concept without such intimate collaboration (Tian et al., 2008).
           The positive association between collaboration and logistics performance suggests
       the existence of different types of inter-company collaboration. Logistics services in
       mature logistics markets such as Western Europe or Northern America are highly
       standardized; ongoing collaboration between logistics providers and capital goods
       manufacturers is characterized by strong “transaction orientation”. This means that
       the logistics fees and prices are a markup for warehousing and transportation costs
       every time a logistics service is provided. This form of collaboration implies that
       warehousing and transportation services are based on periodical tenders, and that
       capital goods manufacturers choose the logistics partner with the most reasonable
       prices for the delivery in question. The choice of logistics partner in China should,
       on the contrary, consider the opportunities presented by such collaboration and not
       concentrate solely on the price.
           Inter-company collaboration should link the logistics people of the capital goods
       manufacturers with a diverse collection of individuals from the logistics partner. In
       China, such collaboration also requires the involvement of import of record (IOR) and
       export of record (EOR) firms, which aids the development of a shared understanding of
       both the logistics conditions and the complex requirements of spare parts logistics.
       Close collaboration with logistics partners helps clarify the degree to which newly
       formulated modifications in the logistics procedures fulfill the underlying logistics
       needs and desires. It is therefore suggested that collaboration be centred on developing
       a learning relationship. This, in turn, requires different roles and competences being
       available at the logistics provider and the capital goods manufacturers. Logistics
       providers have to be perceived as being trusted advisers; as such, they collaborate
       with, and provide unbiased recommendations to, capital goods manufacturers as to
       how they can achieve the improvements desired in the complex Chinese and Asian
       logistics systems. They should participate in both the formulation and implementation
       of logistics problems and not just in the implementation of a manufacturer’s solution.
           Such a learning relationship is educational for logistics partners, as they gain
       experience in problems surrounding the complexities of spare parts logistics.
       Manufacturers gain an intimate understanding of Chinese as well as Asian logistics
       systems. Succeeding in such a learning relationship requires behavioural and focused
       attitudes from both partners. The learning processes are rather complex and should,
       therefore, be firmly established with the leaders and managers, who can encourage and
       monitor learning and collaboration performances. Bearing this in mind, establishing
       leading-edge logistics solutions in China and Asia transcends traditional topics of logistics,
adressing instead the way in which logistics partners and capital goods manufacturers        Spare parts
should work together.                                                                           logistics
    Furthermore, context factors do not determine the logistics concept. The companies
are first and foremost after-sales service providers in China; their logistics requirements
centre on delivering parts as quickly as possible to the customer in the event of a
breakdown. This argument agrees with the dominant customer expectations of Chinese
manufacturing companies. The major segments are highly sensitive either to price or the             765
logistics performance of their basic service requirements. Focus on basic service needs
corresponds with the value proposition of an after-sales service strategy. The density of
the installed base is still rather low, considering the geographical dimensions of China
and Asia, and restricts the establishment of additional local warehouses in China. The
logistics solution proposed by Machine Inc. is not, however, limited by the size of the
company: it can be implemented by medium-sized companies as well as multi-national
enterprises. The only restriction applies to small companies without their own
subsidiaries in China. A subsidiary is necessary because of the legal handling
requirements of non-bonded warehouses, which have to be attached to a local legal entity.
    The practical impacts of collaboration hinge on the ability of the company to
develop useful recommendations for their managers. The managerial implications can
be formulated around the question of how managers can organize procedures and
processes for enhancing the company’s spare parts logistics in China and Asia.
Managers can judge the suitability of their existing logistics concepts by comparing
the approaches outlined. The description of the direct export of spare parts and the
provision of spare parts from local warehouses to customers can help managers focus
more on specific logistics issues. Managers can use the results obtained in this study to
challenge their current logistics practices and develop a project procedure on how to
initiate logistics projects that lead to cutting-edge logistics performance.
    Despite substantial managerial and theoretical implications, the study also has
some limitations. General inferences cannot be made, as is the case with any qualitative
research. The focus groups and single case study were combined for reasons of
convenience rather than being representative (Miles and Huberman, 1994) and, as such,
the extent to which our results can be used to generalize examples remains unclear,
even though this method of analysis (exploratory focus group and longitudinal action
research) seems promising. Future research should obtain additional qualitative data
to replicate our findings. Researchers should then be able develop further hypotheses
on the relationships between logistics performance, logistical design elements and
context variables and test them empirically.

Conclusion
Conducting action research with a variety of firms allows this article to provide a better
understanding of challenges in the field of spare parts logistics in China. A cutting-edge
logistic solution is introduced to cope with the challenges faced. This solution uses not
only performance benchmarks of the supply chain of spare parts but also specific
aspects of the management of spare parts. In addition, this innovative solution is based
on two main pillars:
   (1) Companies should try to develop logistics solutions for Asia that consider
        existing Asian and Chinese constraints instead of taking the logistics practices
        used in mature markets and trying to adapt them to the Chinese market.
BIJ       (2) The development of the logistic solution should be in intensive collaboration
18,6          with the logistics providers.
       Implementing this cutting-edge solution overcomes the disadvantages associated with
       existing approaches to spare parts logistics, such as the direct export of spare parts
       from Europe to customers in China (Asia) or the provision of spare parts to customers
766    in China (Asia) from local warehouses and warehouses replenished from Europe. The
       cutting-edge solution takes advantage of short delivery times for parts, high customer
       satisfaction and low logistics costs, as well as reasonable warehousing, inventory and
       working capital costs.
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       Corresponding author
       Heiko Gebauer can be contacted at: heiko.gebauer@eawag.ch




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1.spare parts

  • 1. The current issue and full text archive of this journal is available at www.emeraldinsight.com/1463-5771.htm BIJ 18,6 Spare parts logistics for the Chinese market Heiko Gebauer 748 Innovation Research in Utility Sectors, Eawag: Swiss Federal Institute of Aquatic Science and Technology, ¨ Dubendorf, Switzerland Gunther Kucza School of Management and Law, Winterthur, Switzerland, and Chunzhi Wang College of Economics and Management, Dalian Nationalities University, Dalian City, China Abstract Purpose – This paper aims to offer recommendations to increase spare parts logistics performance. Recommendations have been rare despite the proven benefits of high-performing spare parts logistics. The spare part business is the profit pool of the capital goods industry: creating about 17 percent of the industry’s total revenue. The margins involved in spare parts revenue are, on average, 25 percent compared to 2-3 percent of the capital goods. Design/methodology/approach – The authors conducted an extensive benchmarking project with a variety of firms (focus group and single case study) to gain a better understanding of spare parts logistics in China. By reviewing the first benchmarking findings with a single company that struggled to achieve sufficient spare parts logistics performance, additional insight was gained. Findings – The paper attempts to provide a better understanding of the necessary changes for improving logistics performance in the Chinese market. It analyzes the necessary changes to achieve a cutting-edge logistics solution, and shows how companies can implement the solution. Research limitations/implications – The qualitative nature of the research. Practical implications – Managers can develop a procedure to initiate logistics projects that lead to cutting-edge logistics performance. Originality/value – The paper develops a cutting-edge logistics solution for China and Asia based on two main pillars: companies should try to develop logistics solutions for Asia that consider existing Asian and Chinese constraints rather than adapting the logistics practices used in mature markets and the development of the logistics solution should be in intensive collaboration with the logistics providers. Keywords Services in manufacturing companies, Spare parts logistic, China, Logistics solution, After-sales services, Spare parts, Distribution management Paper type Research paper The authors would like to thank the Swiss National Science Foundation (SNF) for supporting Heiko Gebauer’s research. They would like to express their deep gratitude to Maureen Sondell Benchmarking: An International for her language editing services. Journal Vol. 18 No. 6, 2011 This article is part of the special issue: “Supply chain networks in emerging markets” guest pp. 748-768 edited by Harri Lorentz, Yongjiang Shi, Olli-Pekka Hilmola and Jagjit Singh Srai. Due to an q Emerald Group Publishing Limited 1463-5771 administrative error at Emerald, the Editorial to accompany this special issue is published DOI 10.1108/14635771111180680 separately in BIJ Volume 19, Issue 1, 2012.
  • 2. Introduction Spare parts The recent strong growth of the Chinese manufacturing industry has increased the logistics demand for capital goods (e.g. manufacturing machines and equipment). China’s manufacturing industry continues moreover to mature. This, in turn, places more complex requirements on the spare parts supply chain for capital goods, including the availability of spare parts in general and of spare parts for older installations (Zhu et al., 2007). The capital goods industry must modify not only manufacturing and supply 749 chain strategy but also the logistics of procuring specific spare parts. Manufacturing and supply chain strategy has previously been discussed in the literature (Pyke et al., 2000) whereas spare parts logistics for the emerging Chinese market has been largely neglected. Spare parts issues are either related to supply chain literature or are considered as being part of the service offered by manufacturers of capital goods. Supply chain literature related to spare parts discusses maintenance and reliability, production and inventory control along with some strategic aspects such as warehouse locations and service levels (Huiskonen, 2001). Literature on the service offered by manufacturers of capital goods assumes that spare parts are incorporated into repair or maintenance services (Gebauer et al., 2005; Oliva and Kallenberg, 2003). Neither of these research fields provides any detailed concept of the design of spare parts logistics in China, offering instead some general recommendations. The literature thus rather neglects the area of spare parts logistics pertaining to the emerging Chinese market. A cross-cultural comparison between Western countries and China is, therefore, rather limited. The absence of spare part logistic concepts for China is nonetheless surprising, since the spare part business is the profit pool of the capital goods industry: spare parts create about 17 percent of the industry’s total revenue. The margins involved in this spare parts revenue are, on average, 25 percent compared to 2-3 percent of the capital goods. In addition, local manufacturers are increasingly copying spare parts and legal actions to prevent them doing so seem to be limited. More attractive response and delivery times, along with reasonable prices, seem to be the only way to compete successfully with local part manufacturers. Despite the high margins of the spare parts business and their strong contribution to the overall financial success of manufacturers of capital goods, it remains unclear how companies should approach the logistics of spare parts in China or, in a broader context, Asia (VDMA, 2008). In collaboration with a European manufacturer of capital goods, a three-year effort to redesign the spare parts logistics of a European capital goods company was studied. It was difficult to frame the evidence found with existing theories in both service business development and supply chain management. The findings indicated various bottlenecks, constraints and adjustments in supply chain networks that arise specifically in China and, in a broader context, in Asia that differ in essence from logistic practices in mature markets. This paper is organized as follows: first, the literature regarding the factors determining the logistics of spare parts is examined from a supply chain perspective, along with a description of how existing recommendations of service business development influence the concept of spare part logistics. The research setting of the study is then analyzed and the results obtained are presented. This is followed by a discussion on the way in which the findings complement existing theory and, finally, avenues of future research are identified.
  • 3. BIJ Theoretical background 18,6 Spare parts logistics The logistics of spare parts constitutes a minor research field of its own in the area of supply chains and includes topics such as maintenance, reliability, supply chain management, production and inventory control along with some aspects of strategic management, such as warehouse location and service levels (Huiskonen, 2001). With 750 the exception of a few management publications (Lawrenson, 1986; Patton and Feldmann, 1997) research into spare parts has focused mostly on inventory modelling (Silver et al., 1998; Cohen et al., 1997). It is, however, beyond the scope of this paper to review all of these areas. The literature review concentrates on strategic choices pertaining to the logistics of spare parts relevant to their use in Asian markets. Huiskonen (2001) categorizes control situations and describes respective strategies and policies. The control situations can be described according to the criticality and specificity of parts, e.g. in the case of standard and high-value parts of high criticality, suppliers are required to either optimize the safety stock of the customer and define time-guaranteed supplies from established service company or else coordinate several customers to set up co-operative stock pools. Cohen et al. (1997) provide an overview of current industrial practice as well as emerging trends in the logistics of handling spare parts. Inventory investments and turnover have emerged as being critical internal metrics, the computation of which should consider the value of the parts and the speed at which they move through the logistics system. The classification analysis of the spare parts should therefore reach beyond traditional ABC methods. Industrial practices also reveal that companies often face a set of distribution network structures that have simply evolved over a period of time. Making the distribution system leaner and more efficient should not, however, only include the reduction of fixed costs for facilities that are eliminated but also the risk of pooling in multiple locations. Another research topic that is emerging in the field of spare parts logistics is the analysis of repairable items (Cohen et al., 1997). Since items can be returned from repair, the spare parts operation contains two independent processes: one with repairable and one with non-repairable items. The two processes differ in the consequences for both the replenishment process and the management of inventories (Kennedy et al., 2002). By benchmarking current practices in spare parts logistics, Pfohl and Ester (1999) argue that key performance metrics within the planning and controlling logistics processes of spare parts are not wide spread. Very few companies use metrics regularly. Even if companies use key performance metrics, companies rarely benchmark the obtained key performance indicators with other companies (Pfohl and Ester, 1999; Sueur Le and Dale, 1997). Spare parts as an integral part of developing the service business The literature relating to development of the service business has focused on service strategies (Mathieu, 2001; Gebauer, 2008), the organizational structure of the service business (Oliva and Kallenberg, 2003) and the service orientation in corporate culture and human resource management (Homburg et al., 2003), as well as measurement and reward systems (Matthyssens and Vandenbempt, 1998) and decision-making processes (Neu and Brown, 2005). These areas are all intricately linked to the logistics of handling spare parts.
  • 4. The different requirements of the service strategies described as “after-sales service Spare parts providers” and “customer support service providers” influence the logistics of spare logistics parts (Gebauer, 2008). In the event of breakdown or failure, for example, after-sales service providers react as quickly as possible to solve the problem. Customer support service providers, in contrast, do not react immediately to failures: they concentrate on preventing breakdowns from occurring in the first place. From the perspective of spare parts logistics, after-sales service providers are confronted with unpredictability and 751 high customer expectations regarding delivery times. Thus, spare parts logistics tend to focus on shortening delivery times and having relatively high stock values in order to meet availability requirements. Preventive maintenance contracts, on the other hand, include pre-defined exchange parts, leading to a relatively predictable demand. The spare part concept is thus centralized, with a relatively smaller stock value. Performance measurements also link the cost-effective spare parts logistics with the improvements made in the after-sales service function. After-sales service providers react as quickly as possible to machine failure, concentrating on minimizing the time span from when the customer calls until the repair is complete and the machine is in operation again. It is within this time span that after-sales service providers measure the percentage of remote diagnoses and on-site diagnoses, i.e. “service response time” (Cohen et al., 1997). Customer support service providers emphasize instead the prevention of machine breakdown, focusing on monitoring the ratio between scheduled and unscheduled service activities. Scheduled service activities are measured by the number of on-site visits and remote diagnoses necessary to avoid machine failure, whereas unscheduled services involve performance measurements similar to those used by after-sales service providers. Another factor pertaining to the logistics of spare parts and determinants in the development of services is the discussion regarding the separation or integration of products and services (Gebauer et al., 2005; Oliva and Kallenberg, 2003; Neu and Brown, 2005). Should companies separate services from products, then the service business will form a distinct strategic business unit with its own financial responsibility (Auguste et al., 2006). The service business is responsible, as a strategic business unit, for spare parts and is forced to maximize its profit contributions. This, in turn, places pressure on stock values for spare parts to improve working capital costs. Smaller stock values would decrease the availability of spare parts and, most likely, increase delivery times. The service organizations would face increasing pressure to improve their financial performance, since they are evaluated as independent profit centres; their returns on assets and inventory turnover levels are hence compared with the corresponding values for the manufacture and distribution of the finished products within the company (Cohen et al., 1997). Issues pertaining to spare parts in the Chinese market The logistics of spare parts and the development of services in China are far from simple issues (Gebauer, 2007). Despite observed improvements in highway, rail, water, and civil air transport, as well as warehousing and communication infrastructure, there remain general logistic challenges (Goh and Ling, 2003). Although spare parts logistics face many challenges (Pyke et al., 2000) there are two supply chain worlds in China: one focuses on exports and the other on the domestic market. Export-focused supply chains currently enjoy a reasonable logistics infrastructure, low-cost production
  • 5. BIJ and streamlined logistic networks. Supported by world-class companies such as UPS, 18,6 FedEx and DHL the coastal free-trade zones have efficient and simple supply chains, enjoy high-quality logistic services and have strong logistic skills. Domestically focused spare parts logistics, on the other hand, is confronted with the difficulties of reaching the Chinese end-customers, which include underdeveloped transportation infrastructures, the insufficient skills of logistics providers, 752 underdeveloped IT-interfaces and protectionist customs regulations. According to the latter, companies face difficulties in clearing customs and are confronted with a labyrinth of rules and regulations. Even through the lasted efforts to enforce standardization of customs regulations, various regions continue to make arbitrary decisions on goods categories and customs clearance procedures. Customs clearance times are reported to range between two days and two months. Such erratic customs clearance times make it extremely difficult to provide satisfactory spare parts delivery performances (Goh and Ling, 2003). The domestic supply chain comprises domestic players supplying small to midsize companies and is rather fragmented. This has led to complaints of high inventory costs and long delivery times for spare parts, and is aggravated by the bureaucratic restrictions surrounding the legal importation, selling and servicing of spare parts ( Jiang, 2002; Hong et al., 2006). Costs for domestic logistics are still on a low to moderate level, but companies face difficulties in identifying the components of logistics cost (transportation, warehousing costs and so on). Furthermore, research reports a lack of qualified logistics personnel, even in logistics service providers. Therefore, employee training and education is an imperative for the effective implementation of best-practice logistic solutions (Song and Wang, 2009). In order to respond to these challenges, companies cultivate relationships with appropriate parties (customs or logistics providers), hire logistics provider to monitor the movement of spare parts, establish firm’s own transportation and logistics infrastructure, share transportation network with other firms, provide training in transportation management skills, or build multiple warehouses (Ta et al., 2000). The challenge of today could nevertheless well be the business opportunity of tomorrow for manufacturers of capital goods. Constraints can become opportunities: innovative solutions for spare parts logistics can be created specifically for the Chinese market. The combination of a relatively immature market with the shortening of delivery and response times, along with reductions in inventory and warehousing costs, should allow sustainable competitive advantages to be gained. Using China as a logistic hub for solving challenges in spare parts logistics should also benefit the Asian market in general. The research process Assessment of the quality of the research The objective of this study was to explore the design of spare parts logistics concepts for the emerging Asian and Chinese markets, and involved action research. The action research, which was organized into a focus group and a single case study, followed the principles of the iterative grounded theory (Orton, 1997). Iterative grounded theory suggests that the researcher examines the literature relevant to spare parts logistics and employs the empirical data to fill in the gaps. Through this procedure, researchers reveal flaws in the empirical data and literature, elaborate their meaning and extending
  • 6. their coverage. This eventually helps to create internal and external reference points Spare parts for the emergent explanatory logic in the research process. logistics The action research was guided by Lincoln and Guba’s (1986) criteria for achieving trustworthiness: credibility, dependability and transferability. Credibility in the extent to which the findings correspond with reality was ensured through the following activities: triangulation of different types of data (focus groups, participation in workshops, interviews, reports, etc.) and being in situ (i.e. in the company) over a period 753 of time. Dependability ensures the consistency of the findings. It was addressed by accounting in detail for the choices made in the action research. Transferability corresponds to the conventional terms of “internal validity”, “reliability” and “external validity”. It reflects the extent to which the findings can be “transferred” to other situations. Similar attributes (e.g. size of the company, experience in the Chinese market and type of products) enhance the transferability in terms of external validity. In order to reduce the likelihood of false interpretations being made, as well as to obtain internal validity, a distinctive feature of the research is the above-mentioned triangulation of sources of evidence (Yin, 1994). Moreover, participants reviewed all preliminary research reports to enhance validity and reliability further. The reviews often led participants to provide more detailed information. Finally, to assure reliability and validity of the data analysis, manual and computer-aided content analyses based on the NVivo 7.0q procedure were used for data analysis. NVivo was used when we worked with various unstructured information obtained in the research process. NVivo allows us to codify, organize and classify data according to dependent, independent and context variables. Logistics performance measurements, such as delivery time, costs, inventory and working capital costs, are the dependent variables. Independent variables include logistical design elements such as logistic processes, warehouse locations, warehousing structure (local, regional, global, decentralized or centralized), customs arrangements (bonded and non-bonded) and inventory planning processes. Logistics processes can be grouped into inbound, outbound and return processes. Local warehouses (distribution centres of spare parts) implicate a rather decentralized structure and may well be replenished through regional and global warehouses. The existence of global warehouses that do not have local distribution centres for spare parts suggests a rather centralized warehouse structure. Context variables include the size of the company, type of service strategy and the number of installed bases. Research study of the focus group The action research started with an exploratory focus group (Morgan, 1988). This focus group met for about six hours and began with a discussion of the challenges of delivering spare parts from Europe to Asia as well as within each Asian country and, more specifically, within China. The participants outlined their challenges and described the way in which they approached spare parts logistics. The moderator used a flip chart to summarize and highlight discussion points and assist participants in describing potential logistics concepts. The findings were used to substantiate the theoretical insights gained from the literature review and preliminary understanding of the research topic (Miles and Huberman, 1994). The results of this focus group provided guidance for the single case study.
  • 7. BIJ Single case study of Machine Incorporation 18,6 The single case study was chosen on conceptual grounds rather than for it being representative (Miles and Huberman, 1994). The aim was to provide fertile ground for understanding the design of Asian spare parts logistics: a company that has actively redesigned its logistics activities was therefore chosen. The single case study was conducted in a major European capital goods 754 manufacturer that designs and manufactures machines and automation equipment for the tool and die-casting industry. The company is also actively developing a service business, which created about 27 percent of the total revenue in 2006-2008. The service revenue involves labor services (repair and maintenance) as well as parts. The spare parts business creates about 75 percent of the service business. Its margins leverage with the product business is about ten. The company, which is here known by the pseudonym Machine Inc., generated approximately e650 million in revenue and employed almost 3,300 people worldwide in 2008. Europe and North America were the main markets during that time, but the Asian market provides a very attractive potential for future growth. The revenues created in Asia accounted for about 30 percent of the total revenue. The key facts with respect to the spare parts business can be summarized as follows: . approx. 10,000 machines installed in Asia in mid-2007 with China representing around 50 percent of the installed base; . local warehouses in seven different location (Beijing, Shanghai, Shenzhen/Hong Kong, South Korea, Japan, Singapore, and Taiwan); . total gross book value of e6 million; . availability of spare parts in local warehouses ranged from 15 to 80 percent; and . average delivery time of 64 hours. These are shown in more detail in Table I, which also illustrates the initial logistic situation. The single case study involved inquiries over a period of 24 months (Eisenhardt, 1989). This allowed direct observation of the key parts of the corporation’s main redesign process of the Asian spare parts logistics concept. The redesign process was an integral part of the global parts distribution concept. It was one of the main pillars of the customer services concept aiming at improving customer satisfaction and the profitability of spare parts. The single case is compiled through multiple sources of evidence, including company documentation and, most importantly, participation in internal workshops and interviews with employees, ranging from logistics and service employees to the sales manager for Asia and the head of the spare parts and service business areas. The author participated in a total of 31 workshops and interviewed more than 17 employees. The involvement of the author started in October 2007 when the company recognized that its performance in the logistics of spare parts did not reach customer expectations and that its logistic structure was problematic. The company contacted the author and requested academic input in the analysis and resolution of its design problems, from an operational as opposed to a strategic or organizational angle. The study proceeded in five phases from October 2007 to January 2009; the content and sources of evidence are illustrated
  • 8. Spare parts (2) Provision of spare parts from local (1) Direct export of spare parts from warehouses and warehouses replenished logistics Europe to customers in China (Asia) from Europe to customers in China (Asia) Description Companies run a central warehouse Beside a central warehouse, companies carrying spare parts in Europe and have run decentralized (local) warehouses in no local warehouses in China and other different regions of China and in various 755 Asian markets Asian markets Inventory planning and control are Local warehouses are responsible for conducted at the central warehouse basedinventory planning and control based on on state-of-the-art methods relatively unsophisticated inventory methods Parts are exported and delivered from the Parts are delivered from the local central European warehouse directly to warehouse to the customer if they are the Chinese customers available locally Parts are exported from the central warehouse if they are not available locally Advantages Low inventory and working capital costs Short delivery times for parts available locally Low operating costs for the central High customer satisfaction due to short warehouse in Europe delivery times High availability of spare parts at the Low logistics costs due to replenishment central warehouse shipments from Europe to Asia rather than single express deliveries Disadvantages High logistics costs due to express High inventory and working capital costs transport mode Long delivery times caused by customs High costs for operating and maintaining Table I. clearance delays a network of local warehouses Results of the exploratory Low customer satisfaction due to long Limited availability of spare parts at the research activities (focus delivery times local warehouses group) in Table II. The activities also involved logistics providers such as DHL, Sinotrans, TNT, FedEx and Schenker. The author maintained frequent contact with Machine Inc. throughout the duration of the study. Results The exploratory study (focus group) The exploratory study reveals two basic approaches to the logistics of providing spare parts to the Chinese and, in a broader sense, the Asian markets. They are the direct export of spare parts from Europe to Asia and using local warehouses in Asian subsidiaries. Direct export of spare parts from Europe to Asia. The first logistics approach involves the direct export of spare parts from Europe to the Asian subsidiaries whenever the customer orders a spare part. The spare part is delivered directly from the subsidiary to the customer. The local storage of spare parts, with inventory planning and control, is unnecessary. The main advantage associated with this approach is the relatively low capital cost due to the significant consolidation effect in the central European warehouse. Resources regarding inventory planning and control are also centralized, avoiding coordination
  • 9. BIJ Phase 1: 18,6 analysis of the Phase 2: Phase 3: detailed logistics preliminary logistics Phase 4: planning Phase 5: performance logistics concept concepts implementation implementation Primary Workshops on Carrier tenders Site visits toSite visits to Stock 756 and preparing a obtained re: various logistics various Asian movement secondary template for potential providers in sales companies to from Europe to sources of measuring logistics and China (UPS, design the Shanghai data and logistics to service levels in DHL, Schenker interfaces of the related discover the Asia and Sinotrans)logistics hub activities actual logistics (e.g. financial, performance document and process flows) Survey carried Analysis of the Discussion of the Workshops with Migration of out of all the carrier tenders logistics solution local parts, local inventory Asian and proposed logistics and Chinese sales service managers companies on the migration involved of local inventories to the new warehouse Descriptive Description of Further Specification Workshops analysis of the various logistics development of sheets for all with logistic survey scenarios for one logistics inbound, managers on regional solution via outbound and process warehouses interactive return processes, improvements (e.g. Shanghai, workshops with especially post- Hong Kong and that logistics customs clearance Singapore) provider and temporary borrowing Site visits to Selection of Workshop with Contract on Workshop with verify the most attractive all managing performance managing logistics logistic directors from criteria for the directors to performance at providers Asia to review logistics provider review the Beijing, according to the the logistic logistics Shanghai, carrier tenders solutions performance Hong Kong and and logistics proposed Singapore scenarios Telephone Workshop with Workshop with Workshops with interviews with all managing the European the IOR/EOR to sales directors from organization to confirm companies in Asia to review incorporate the post-customs Taiwan, Japan the logistics logistics solution procedures and and scenarios proposed into export conditions South Korea existing for repairable processes parts returned to Europe Workshop with all managing directors from Table II. Asia on the Details on the single logistics case study performance
  • 10. costs for different local inventory storages as well as enterprise resource planning (ERP) Spare parts systems. Availability in the central warehouse is very high, often exceeding 95 percent. logistics The approaches used by the central warehouses include ABC analysis and strategies using value, frequency and criticality of parts. Whilst direct export is very suitable in mature Asian markets such as South Korea, Japan, Taiwan, Hong Kong and Singapore, various disadvantages arise in the Chinese market. Chinese customer satisfaction regarding the direct export approach is relatively 757 low despite high availability. Customers complain specifically about the long delivery times involved: the delivery time is still about ten days even when orders are placed directly with Europe and express transport is used. For spare parts, this is rather unacceptable. The delays are mainly caused by the time required for customs clearance in China, a procedure that places an essential constraint on the overall delivery time. It normally takes one day to process the order, another two days to ship the spare part from Europe to China, at least five days for customs clearance and, finally, two days for domestic delivery from the subsidiary to the customer. The international and domestic transport modes are express deliveries, resulting in logistics costs being very high. Another obstacle was revealed in the case of domestic deliveries: until 2007, no international logistics provider was allowed to operate in the Chinese market. Instead of employing door-to-door shipment, as in mature markets, companies had to set up interfaces between international and national logistics providers. International logistics provider delivered to the airport and, after successful customs clearance, a domestic service provider delivered from the airport to the customer. This interface entailed significant gaps in communication, such as the translation of delivery notes from English to Chinese. Naturally, these gaps created problems and delayed the process. The participants also argued that the domestic logistics providers available do not fully cover the whole Chinese market. It was often necessary to collaborate with different logistics providers for each region (e.g. Bohai Rim Region, Pearl River Delta and Yangtze River Delta), thereby multiplying coordination and integration efforts. Furthermore, the domestic providers lacked in additional services normally attributed to standard deliveries. It was not possible to outsource services such as invoicing, providing proof-of-delivery and tracking data. Another disadvantage of this approach emerges around the repair process for spare parts. Chinese regulations forbid the re-exportation of spare parts from China to other countries. Once a new spare part has been installed, regardless of whether or not the replaced part is repairable, it cannot be exported to Europe. This restriction limits the costs of spare parts. In mature markets, the pricing of spare parts takes the possibility of repairing them several times during their lifetime into consideration. Price sensitive customers have the opportunity of buying repaired parts. Without the option of repairing parts, companies have to either increase their prices or make less profit. Local warehouses in Asian subsidiaries. The second approach involves setting up local warehouses in Asian subsidiaries. A local warehouse, which is replenished from the central warehouse, delivers spare parts directly to the customer. This logistic approach is complemented by the direct export of spare parts if the part is not available locally. A local warehouse is responsible for inventory planning and control. This approach is relatively easy to apply in Asian markets such as such as South Korea, Japan, Taiwan, Hong Kong and Singapore, as with the first concept, but various bottlenecks and constraints arise in China.
  • 11. BIJ The main advantage associated with this approach is a relatively short delivery time 18,6 since delays caused by customs clearance procedures are avoided. In order to achieve these benefits, however, companies have to take operating costs for local warehouses and working capital costs into consideration. The resources necessary for inventory planning and control create higher operating costs: inventory planning and control require an ERP system and each local warehouse has its own overheads. The 758 participants argued that the underlying skills are still insufficiently developed in Asia, and specifically so in China. The lack of skills leads to less sophisticated approaches to inventory planning and control. Local management tends therefore to make mistakes in forecasting the requirement of spare parts, leading to relatively high depreciation costs. In addition to this, Asian subsidiaries are difficult to integrate into European ERP systems. International licenses are very expensive and subsidiaries either do not have the skill to operate ERP system or they consider ERP operators to be too expensive: they are difficult to find and already command a salary similar to that paid in Europe. The participants also mentioned that only a few ERP systems include Asian characters. Whilst this option is both expensive and requires Asian language skills being available in Europe, providers of logistics service or local subsidiaries will always have to duplicate the information if they are unable to create delivery information in the local Asian language. There is, once again, the potential that failures and inconsistencies may arise. The necessity of storing the same parts in different local warehouses also causes higher working capital costs. Since the local warehouses have already completed customs clearance, the inventory belongs to the local subsidiaries and not the European organization; the inventory value of the spare parts is therefore based on sales prices and not manufacturing costs. The sale price includes value-added tax (VAT), duty and surcharge levied on the manufacturing costs. Sales prices and the multiplication of storage locations increase the working capital costs by 500-600 percent. In order to avoid a cost explosion, it is natural that availability in local storage facilities is lower than in the first approach: availability levels are typically around 60 percent. Reduced logistic costs are another advantage of this approach: the majority of the deliveries made from Europe to Asia are made by consolidated replenishments and not express transport. The local delivery costs are rather similar to the first approach. Table III summarizes both approaches, highlights their advantages and disadvantages and illustrates the logistics activities. Single case study Despite the advantages of both logistics concepts, Machine Inc. did not regard either of them as being an adequate way of fulfilling their logistics challenges, internal requirements or customer expectations. The concepts were instead seen as a starting point. It was assumed that an intensive elaboration of alternative solutions in close collaboration with logistics providers, along with academic input, could lead to a better solution (Tian et al., 2008). The logistics solution implemented embraced the following five interrelated key issues arising directly from the idiosyncrasies of the Chinese market: (1) setting up one regional warehouse for Asia, including China; (2) combining bonded and non-bonded warehouse options;
  • 12. Subsidiary A B C D E F G Total Estimated sales of parts (KEUR) 1,200 920 2,100 420 1,200 750 1,870 8,460 Number of shipments 3,790 1,080 2,500 970 1,940 3,900 6,370 2,0550 Gross inventory value (KEUR) 870 490 950 250 1,470 730 1,700 6,460 Rate of depreciation (%) 46 37 21 59 53 49 24 37.5 Availability of parts (%) 65 30 50 20 64 15 80 54 Estimated costs of warehouses (KEUR) 60 12 90 30 50 35 120 397 Delivery costs from local warehouse to customer 28 KEUR 43 KEUR 171 KEUR 2 KEUR 58 KCHF 24 KEUR 152 KEUR 478 KEUR Delivery time (hours) 72 108 100 84 48 96 16 64 Delivery costs (Europe to local warehouses) (KEUR) 205 38 142 30 157 108 159 839 Note: Confidentiality reasons permit to use the names of the subsidiaries; thus, it is only referred to A, B, C, D, E, F and G, instead of Beijing, Shanghai, Shenzhen/Hong Kong, Taiwan, Japan, Singapore and South Korea logistics logistics performance measurements The initial situation Spare parts as described by the Table III. 759
  • 13. BIJ (3) organizing post customs clearance for outbound processes; 18,6 (4) incorporating temporary borrowing into the outbound and return process of the spare parts; and (5) defining the roles and activities in the logistics concept. Each of these key issues is described below. 760 According to the regional warehouse, Machine Inc. did not consider a simple centralization or decentralization of direct export or local warehouses for any part of its spare parts logistics chain: various options of configuring the logistics network were considered instead. These options included using Beijing, Shanghai, Hong Kong or Singapore as regional hubs that, in turn, provide spare parts to various countries. Compared with the existing decentralized warehouse infrastructure, with its low degree of availability and high depreciation costs due to the lack of planning skills, setting up regional warehouses was expected to reduce fixed costs and offer the opportunity of achieving an availability of spare parts of up to 90 percent. This involves 90 percent of all spare parts being delivered from the regional warehouse direct to the customer, with only 10 percent of the parts being delivered from the global European warehouse directly to the final customer. The delivery time would then, of course, be higher than for deliveries from local warehouses in each country. The total delivery time could nevertheless be lower than in the initial situation, bearing in mind the relatively low level of availability in local warehouses of between 30 and 60 percent. An initial estimation in the setting up of regional warehouses in Shanghai, Beijing, Hong Kong and Singapore gives an expected delivery time of 24-48 hours. The estimated delivery times reveal that the most time-consuming element is the customs clearance procedures necessary to import parts. This fact is of the utmost importance: although China is the major market with the highest growth expectations, the Chinese customers were regarded as being the most demanding in terms of service levels and delivery times. Machine Inc. decided to set up a combined non-bonded/bonded warehouse to overcome this disadvantage. The non-bonded warehouse would serve the Chinese market without any time delays caused by customs clearance processes since all of the parts in stock would already be declared: the additional bonded warehouse facility would deliver parts to the other Asian market. Using a combined non-bonded/bonded warehouse infrastructure, however, requires that the necessary logistics planning and coordination actually function. The non-bonded warehouse would mean, in addition, that the parts in stock are already declared, and that import duty and VAT have been integrated into the parts value. The capital cost would thus be 27 percent higher. Discussions with logistics providers have led to the alternative option of setting up a combined non-bonded/bonded warehouse employing the post-customs clearance option in Shanghai. This option offers clear additional advantages, the first of which lies in the fact that all of the spare parts can be stored in the bonded warehouse. This bonded warehouse is able to serve all of the other Asian markets in less than two days, and most Chinese provinces within two days as well. Parts delivered to China would not have to be declared before being delivered to the domestic Chinese customer. The post-customs clearance option means that the part is delivered first and declared afterwards. In the current project, this option was restricted to only five third-party logistics providers and the bonded area in Shanghai, Shenzhen and Beijing. Consolidating the spare parts into one single-bonded stock would lead to significant reductions in working capital costs
  • 14. compared to having a bonded and a non-bonded warehouse. It would also avoid Spare parts duplication in logistics planning and purchasing processes: one logistics competence logistics centre, attached to the bonded regional warehouse, would suffice. The bonded stock remains the responsibility of the European service organization since it has not been declared. The stock value is calculated based on the cost of the parts manufactured and not on the transfer price. As spare parts generate the most profit for Machine Inc., the differences in the manufacturing costs of the spare parts 761 and the transfer price were, on average, 50 percent. This stock value could be reduced significantly, leading to lower working capital costs. Furthermore, the bonded warehouse offers the opportunity of operating the logistics operation using the ERP system used in Western Europe and not that used by the Asian subsidiaries. This enabled Machine Inc. to restrict the IT infrastructure necessary to a simple ERP terminal in the bonded warehouse, thereby avoiding investments for integrating the Western European and Asian ERP systems. Using SAP in the bonded warehouse has the advantage that the stock can be managed from Europe, thus minimizing investments in recruiting, training and retaining logistics skills. The European headquarter, nevertheless, remains responsible for planning and purchasing processes. The logistics provider operates the combined bonded regional warehouse and takes over responsibility for quality inspection, warehousing and inbound and outbound logistics. It charges Machine Inc. a fee for warehousing and the effective logistics costs for inbound and outbound processes. Elaboration of the outbound processes revealed an additional outbound process option called “temporary borrowing”, a specific outbound process that is linked to the post customer clearance procedure. Temporary borrowing offers the opportunity of supplying more than one spare part to the customer if it is not possible to specify the part that needs replacing: service technicians can, for example, order five spare parts to diagnose and repair a machine. The variety of parts means that the service technicians have a better chance of repairing the failure without any delays. The parts that are used for the diagnosis and repair but are not installed in the machine may, however, be returned to the bonded warehouse. Customs clearance will not be necessary, since the parts were only borrowed temporarily from the bonded stock. Only if the parts are not returned within two weeks will customs clearance be required. Temporary borrowing also enables the company to send the used parts from a bonded warehouse to Europe for quality inspection (e.g. a package was opened and the parts used for diagnosis and testing). The only type of parts that may not be returned through the temporary borrowing system to the bonded stock is the item that is the cause of the machine failure. Should these items be considered as being repairable, they are stored in a small non-bonded stock attached to the bonded warehouse. On reaching a minimum value, the repairable parts can be declared and re-exported to Europe. No export duty or taxes have to be paid if each specific repairable part is returned to China through the repair and return system. Finally, Machine Inc. defined the roles of the logistics concept. The global spare parts centre in Europe remains responsible for the definition of strategic guidelines for the parts business in Asia. It plans inventory levels and monitors key performance indicators for the spare parts business (e.g. availability, inventory levels and volume). The regional warehouse is responsible for the implementation of the strategic guidelines and shares logistic know-how with the Asian sales companies. It also monitors customer satisfaction in terms of delivery times and service levels. Responsibilities also include
  • 15. BIJ the selection of logistics partners for running the warehouses and local deliveries as well 18,6 as the management of the return process of repairable parts. Local sales companies remain responsible for diagnosing machine breakdowns and ordering spare parts from the regional warehouse. The logistics concept can be summarized as identifying the most suitable location for a regional warehouse; setting up a bonded warehouse in co-operation with a logistics 762 provider that is able to perform post-custom clearance procedures and can offer the temporary borrowing option. Bonded regional warehouses thereby deliver parts door-to-door to all Asian customers. Spare parts for the domestic Chinese market in particular require the use of post-customs clearance procedures, before being delivered door-to-door from the bonded warehouse to the final customer. The temporary borrowing option enables Machine Inc. to deliver parts for diagnosis and testing to the customer and to return them to the bonded warehouse without any customs clearance. More specific details and performance indicators are illustrated in Table IV. Discussion The study goes beyond the existing literature (Patton and Feldmann, 1997; Pfohl and Ester, 1999) on the management of spare parts. Conditions pertaining to spare parts logistics specific to the Chinese market, which would allow a cross-cultural logistics comparison, were explored (Luo et al., 2001). Rather than concentrating on performance benchmarks of the supply chain of spare parts or specific aspects of spare parts management, this article develops the setting up of a cutting-edge logistic solution for China and Asia. The cutting-edge solution is based on two main pillars: (1) Companies should try to develop logistics solutions for Asia that consider existing Asian and Chinese constraints instead of taking the logistics practices used in mature markets and trying to adapt them to the Chinese market. (2) The development of the logistic solution should be in intensive collaboration with the logistic providers. Both pillars are discussed in more detail in the following paragraphs. Interestingly, enough, both the exploratory focus group and the single case study revealed an absence of a strict application of performance benchmarks. Literature often suggests that logistics solutions could be evaluated based on performance benchmarks during the design phase (Pfohl and Ester, 1999). The lack of internal data, however, is often restrictive, forcing companies to rely on subjective estimation instead of simulations and calculations of logistic performance. Furthermore, the Chinese market seems to be rather complex with regard to measuring the performance of logistics. Companies complain that they are only able to receive rough estimates for logistics costs and delivery times from the logistic providers whereas, in most Western countries, it is possible to receive guaranteed delivery times and costs for various post codes. Delivery costs in China, for example, were often given in the form of average calculations for whole provinces. Another interesting observation emerged from the joint venture between the logistics service provider and Machine Inc. Literature often reports intensive cooperation during the operation of a logistics network, but tends to neglect the collaboration necessary for designing the logistics program (Tian et al., 2008). Logistics partners are not involved in designing the program: they are simply expected to respond to the specification sheet
  • 16. Spare parts After implementation of the logistics Initial situation solution logistics Description Local (non-bonded) warehouses attached One regional warehouse serves all Asian to the seven Asian sales subsidiaries customers (Beijing, Shanghai, Hong Kong, Japan, A regional warehouse is a bonded Singapore, South Korea and Taiwan) warehouse with a minor non-bonded 763 Local sales subsidiaries are responsible for warehouse for repairable parts planning inventory, diagnosing machine failures and processing orders Local warehouses operate using different logistics providers Global warehouse in Europe are used to Shipment of spare parts to the customer is replenish local warehouses and send directmade either from the regional warehouse shipments to customers (90 percent) or global warehouse (10 percent) Shipment of spare parts to customers Parts are shipped directly to the customer either from local warehouses (60 percent) and declared afterwards (post-customs or the global warehouse (40 percent) clearance option) Parts are imported into China Parts are shipped under temporary borrowing conditions. Parts that are not installed are return to the regional warehouse without customs declaration being necessary Repairable spare parts are not officially Repairable parts are returned directly to allowed to be returned the customer from either the bonded or non-bonded warehouse Each local warehouse is responsible for One dedicated logistics provider is used for inventory planning and purchasing regional warehousing, as well as for shipments in Asia and China The global spare parts centre defines strategic guidelines, plans the inventory and monitors key performance indicators (e.g. availability, inventory levels and volume) The regional warehouse implements the guidelines and monitors customer satisfaction Local sales companies diagnose machine failures and order spare parts Logistics Gross inventory value: 8,460 KEUR Gross inventory value: 2,200 KEUR performance Working capital costs: 508 KEUR Working capital costs: 136 KEUR Availability of parts: 54 percent Availability of parts: 90 percent Warehousing and delivery costs (regional Warehousing and delivery costs (regional warehouse to customer): 593 KEUR warehouse to customer): 593 KEUR Table IV. Delivery costs (Europe to local warehouse): Delivery costs (Europe to regional The situation before and 839 KEUR warehouse): 273 KEUR after implementation of Average delivery time: 64 hours Average delivery time: 24 hours the logistics solution for logistics services and provide attractive prices. Collaboration in this single case study proved to be very beneficial. It was discovered that the development of a learning relationship between the logistics provider and Machine Inc. was an important success factor. It resulted in the personnel
  • 17. BIJ of the logistics service provider becoming more skilled and working actively towards 18,6 meeting the logistics needs of Machine Inc. The personnel of a logistics provider learn about the complex logistics system and gain an intimate understanding of their logistics requirements. Machine Inc. also learned about the capabilities of the logistics provider and that the logistics provider can, in fact, be trusted to solve current and future logistics challenges. The role of Machine Inc. in leading this joint support venture is also a success 764 factor. Although there was a lot of interaction between the logistics provider and Machine Inc., the complexity of the logistics systems means that they are forced to team up if they are to resolve challenges. The specific interrelationships between a bonded warehouse, post-customs clearance and temporary borrowing would not be a part of the logistics concept without such intimate collaboration (Tian et al., 2008). The positive association between collaboration and logistics performance suggests the existence of different types of inter-company collaboration. Logistics services in mature logistics markets such as Western Europe or Northern America are highly standardized; ongoing collaboration between logistics providers and capital goods manufacturers is characterized by strong “transaction orientation”. This means that the logistics fees and prices are a markup for warehousing and transportation costs every time a logistics service is provided. This form of collaboration implies that warehousing and transportation services are based on periodical tenders, and that capital goods manufacturers choose the logistics partner with the most reasonable prices for the delivery in question. The choice of logistics partner in China should, on the contrary, consider the opportunities presented by such collaboration and not concentrate solely on the price. Inter-company collaboration should link the logistics people of the capital goods manufacturers with a diverse collection of individuals from the logistics partner. In China, such collaboration also requires the involvement of import of record (IOR) and export of record (EOR) firms, which aids the development of a shared understanding of both the logistics conditions and the complex requirements of spare parts logistics. Close collaboration with logistics partners helps clarify the degree to which newly formulated modifications in the logistics procedures fulfill the underlying logistics needs and desires. It is therefore suggested that collaboration be centred on developing a learning relationship. This, in turn, requires different roles and competences being available at the logistics provider and the capital goods manufacturers. Logistics providers have to be perceived as being trusted advisers; as such, they collaborate with, and provide unbiased recommendations to, capital goods manufacturers as to how they can achieve the improvements desired in the complex Chinese and Asian logistics systems. They should participate in both the formulation and implementation of logistics problems and not just in the implementation of a manufacturer’s solution. Such a learning relationship is educational for logistics partners, as they gain experience in problems surrounding the complexities of spare parts logistics. Manufacturers gain an intimate understanding of Chinese as well as Asian logistics systems. Succeeding in such a learning relationship requires behavioural and focused attitudes from both partners. The learning processes are rather complex and should, therefore, be firmly established with the leaders and managers, who can encourage and monitor learning and collaboration performances. Bearing this in mind, establishing leading-edge logistics solutions in China and Asia transcends traditional topics of logistics,
  • 18. adressing instead the way in which logistics partners and capital goods manufacturers Spare parts should work together. logistics Furthermore, context factors do not determine the logistics concept. The companies are first and foremost after-sales service providers in China; their logistics requirements centre on delivering parts as quickly as possible to the customer in the event of a breakdown. This argument agrees with the dominant customer expectations of Chinese manufacturing companies. The major segments are highly sensitive either to price or the 765 logistics performance of their basic service requirements. Focus on basic service needs corresponds with the value proposition of an after-sales service strategy. The density of the installed base is still rather low, considering the geographical dimensions of China and Asia, and restricts the establishment of additional local warehouses in China. The logistics solution proposed by Machine Inc. is not, however, limited by the size of the company: it can be implemented by medium-sized companies as well as multi-national enterprises. The only restriction applies to small companies without their own subsidiaries in China. A subsidiary is necessary because of the legal handling requirements of non-bonded warehouses, which have to be attached to a local legal entity. The practical impacts of collaboration hinge on the ability of the company to develop useful recommendations for their managers. The managerial implications can be formulated around the question of how managers can organize procedures and processes for enhancing the company’s spare parts logistics in China and Asia. Managers can judge the suitability of their existing logistics concepts by comparing the approaches outlined. The description of the direct export of spare parts and the provision of spare parts from local warehouses to customers can help managers focus more on specific logistics issues. Managers can use the results obtained in this study to challenge their current logistics practices and develop a project procedure on how to initiate logistics projects that lead to cutting-edge logistics performance. Despite substantial managerial and theoretical implications, the study also has some limitations. General inferences cannot be made, as is the case with any qualitative research. The focus groups and single case study were combined for reasons of convenience rather than being representative (Miles and Huberman, 1994) and, as such, the extent to which our results can be used to generalize examples remains unclear, even though this method of analysis (exploratory focus group and longitudinal action research) seems promising. Future research should obtain additional qualitative data to replicate our findings. Researchers should then be able develop further hypotheses on the relationships between logistics performance, logistical design elements and context variables and test them empirically. Conclusion Conducting action research with a variety of firms allows this article to provide a better understanding of challenges in the field of spare parts logistics in China. A cutting-edge logistic solution is introduced to cope with the challenges faced. This solution uses not only performance benchmarks of the supply chain of spare parts but also specific aspects of the management of spare parts. In addition, this innovative solution is based on two main pillars: (1) Companies should try to develop logistics solutions for Asia that consider existing Asian and Chinese constraints instead of taking the logistics practices used in mature markets and trying to adapt them to the Chinese market.
  • 19. BIJ (2) The development of the logistic solution should be in intensive collaboration 18,6 with the logistics providers. Implementing this cutting-edge solution overcomes the disadvantages associated with existing approaches to spare parts logistics, such as the direct export of spare parts from Europe to customers in China (Asia) or the provision of spare parts to customers 766 in China (Asia) from local warehouses and warehouses replenished from Europe. The cutting-edge solution takes advantage of short delivery times for parts, high customer satisfaction and low logistics costs, as well as reasonable warehousing, inventory and working capital costs. References Auguste, B., Harmon, E. and Pandit, V. (2006), “The right service strategies for product companies”, McKinsey Quarterly, No. 1, pp. 40-52. Cohen, M., Zheng, Y. and Agrawal, V. (1997), “Service parts logistics: a benchmark analysis”, IIE Transactions, Vol. 29 No. 8. Eisenhardt, K.M. (1989), “Building theories from case study research”, Academy of Management Review, Vol. 14 No. 4, pp. 532-50. Gebauer, H. (2007), “Extending the service business in China? Experience of Swiss companies”, Singapore Management Review, Vol. 29 No. 1, pp. 59-72. Gebauer, H. (2008), “Identifying service strategies in product manufacturing companies by exploring environment strategy configurations”, Industrial Marketing Management, Vol. 37 No. 3, pp. 278-91. Gebauer, H., Fleisch, E. and Friedli, T. (2005), “Overcoming the service paradox in manufacturing companies”, European Management Journal, Vol. 23 No. 1, pp. 14-26. Goh, M. and Ling, C. (2003), “Logistics development in China”, International Journal of Physical Distribution & Logistics Management, Vol. 33 No. 10, pp. 886-917. Homburg, C., Fassnacht, M. and Guenther, C. (2003), “The role of soft factors in implementing a service oriented strategy in industrial marketing companies”, Journal of Business-to-Business Marketing, Vol. 10 No. 2, pp. 23-51. Hong, P., Noh, J. and Hwang, W. (2006), “Global supply chain strategy: a Chinese market perspective”, Journal of Enterprise Information Management, Vol. 19 No. 3, pp. 320-33. Huiskonen, J. (2001), “Maintenance spare parts logistics: special characteristics and strategic choices”, International Journal of Production Economics, Vol. 71 Nos 1-3, pp. 125-33. Jiang, B. (2002), “How international firms are coping with supply chain issues in China”, Supply Chain Management: An International Journal, Vol. 7 No. 4, pp. 184-8. Kennedy, W.J., Patterson, J.W. and Fredendall, L.D. (2002), “An overview of recent literature on spare parts inventories”, International Journal of Production Economics, Vol. 76, pp. 201-15. Lawrenson, J. (1986), “Elective spares management”, International Journal of Physical Distribution & Materials Management, Vol. 16 No. 5, pp. 1-11. Lincoln, Y.S. and Guba, G. (1986), Naturalistic Inquiry, Sage, London. Luo, W., van Hoek, R. and Roos, H. (2001), “Cross-cultural logistics research: a literature review and propositions”, International Journal of Logistics Research and Applications, Vol. 4 No. 1, pp. 57-78. Mathieu, V. (2001), “Service strategies within the manufacturing sector: benefits, costs and partnership”, International Journal of Service Industry Management, Vol. 12 No. 5, pp. 451-75.
  • 20. Matthyssens, P. and Vandenbempt, K. (1998), “Creating competition advantage in industrial Spare parts services”, Journal of Business & Industrial Marketing, Vol. 13 Nos 4/5, pp. 339-55. logistics Miles, M.B. and Huberman, A.M. (1994), Qualitative Data Analysis: An Expanded Source-book, Sage, Thousand Oaks, CA. Morgan, D.L. (1988), Focus Groups as Qualitative Research, Sage, Newbury Park, CA. Neu, W. and Brown, S. (2005), “Forming successful business-to-business services in goods-dominant firms”, Journal of Service Research, Vol. 8 No. 1, pp. 3-17. 767 Oliva, R. and Kallenberg, R. (2003), “Managing the transition from products to services”, International Journal of Service Industry Management, Vol. 14 No. 2, pp. 160-72. Orton, J.D. (1997), “From inductive to iterative grounded theory: zipping the gap between process theory and process data”, Scandinavian Journal of Management, Vol. 13 No. 4, pp. 419-38. Patton, J.D. Jr and Feldmann, H.C. (1997), Service Parts Handbook, Solomon Press, New York, NY. Pfohl, H.-C. and Ester, B. (1999), “Benchmarking for spare parts logistics”, Benchmarking: An International Journal, Vol. 6 No. 1, pp. 22-45. Pyke, D.F., Robb, D.J. and Farley, J. (2000), “Manufacturing and supply chain management in China: a survey of state, collective, and privately-owned enterprises”, European Management Journal, Vol. 18 No. 6, pp. 577-89. Silver, E.A., Pyke, D.F. and Peterson, R. (1998), Inventory Management and Production Planning and Scheduling, 3rd ed., Wiley, New York, NY. Song, H. and Wang, L. (2009), “The status and development of logistics cost management: evidence from Mainland China”, Benchmarking: An International Journal, Vol. 16 No. 5, pp. 657-70. Sueur Le, M. and Dale, B.G. (1997), “Benchmarking: a study in the supply and distribution of spare parts in a utility”, Benchmarking: An International Journal, Vol. 4 No. 3, pp. 189-201. Ta, H.-P., Choo, H.-L. and Sum, C.-C. (2000), “Transportation concerns of foreign firms in China”, International Journal of Physical Distribution & Logistics Management, Vol. 30 No. 1, pp. 35-54. Tian, Y., Lai, F. and Daniel, F. (2008), “An examination of the nature of trust in logistics outsourcing relationship – empirical evidence from China”, Industrial Management & Data Systems, Vol. 108 No. 3, pp. 346-67. ¨ VDMA (2008), Dienstleistungsmanagement in der Investitionsguterindustrie, VDMA Verlag, Frankfurt am Main. Yin, R.K. (1994), Case Study Research: Design and Method, 2nd ed., Sage, Thousand Oaks, CA. Zhu, Q., Sarkis, J. and Lai, K. (2007), “Green supply chain management: pressures, practices and performance within the Chinese automobile industry”, Journal of Cleaner Production, Vol. 15 Nos 11/12, pp. 1041-52. Further reading Bowen, D.E., Siehl, C. and Schneider, B. (1989), “A framework for analyzing customer service orientations in manufacturing”, Academy of Management Review, Vol. 14 No. 1, pp. 75-95. Cohen, M., Agrawal, N. and Agrawal, V. (2006), “Winning in the aftermarket”, Harvard Business Review, Vol. 84 No. 5, pp. 129-38. Davies, A. (2004), “Moving base into high-value integrated solutions: a value stream approach”, Industrial and Corporate Change, Vol. 13 No. 5, pp. 727-56.
  • 21. BIJ Gebauer, H. and Fischer, T. (2009), “Exploring service needs in the Chinese manufacturing industry”, Chinese Management Studies, Vol. 3 No. 2, pp. 143-54. 18,6 ¨ Gebauer, H., Putz, F., Fischer, T. and Fleisch, E. (2009a), “Service orientation of organizational structures”, Journal of Relationship Marketing, Vol. 8 No. 2, pp. 103-26. ¨ Gebauer, H., Putz, F., Fischer, T., Wang, C. and Lin, J. (2009b), “Exploring maintenance strategies in Chinese product manufacturing companies”, Management Research News, Vol. 31 768 No. 12, pp. 941-50. Hakansson, H. and Snehota, I. (1995), “Developing relationships in business networks (book)”, Journal of Marketing Management, Vol. 11 No. 4, pp. 377-8. Homburg, C., Workman, J.P. and Jensen, O. (2000), “Fundamental changes in marketing organization: the movement toward a customer-focused organizational structure”, Journal of the Academy of Marketing Science, Vol. 28 No. 4, pp. 459-78. Humphreys, P.K., Lai, M.K. and Sculli, D. (2001), “An inter-organizational information system for supply chain management”, International Journal of Production Economics, Vol. 70 No. 3, pp. 245-55. Corresponding author Heiko Gebauer can be contacted at: heiko.gebauer@eawag.ch To purchase reprints of this article please e-mail: reprints@emeraldinsight.com Or visit our web site for further details: www.emeraldinsight.com/reprints