Jiangsu Tangchen Machinery Equipment Manufacturing Co. Ltd.Jiangsu Sheng, China
Shenzhen Sast Electronics Co., Ltd.
John Davis & Son Ltd.Derby, United Kingdom
Dietisa SL
Sterling Fluid Systems (UK Group) Ltd.
Daesol Ausys Co. Ltd.
Foshan Gaoming Gas Co. Ltd.
DS Smith Packaging Deutschland Stiftung & Co. KGHessen, Germany
Durol Industries
Chongqing Jiangchuan Chemical Group Co. Ltd.
Prochem INT SA
Ihara Electronic Co. Ltd.