The goods were delivered to Bang Sao Thong port via Leam Chabang Seaport. The goods were declared to Customs during importation procedure as “Metal can” with the total amount of 50 pieces. The investigation and suppression bureau officials had checked the goods and found R-134a for 43 pieces and R-12 for 5 pieces. The goods were China Origin. The seizure was made over the charge of false declaration and importation for the restricted goods into The Kingdom of Thailand without permission from Department of Industrial Works, which also considered as an offence against the Thai Customs Law.