Monarch Machine Tool Co.
Shanghai Suiyou Construction Technology Co., Ltd.
Strait Medical Device Engineering Research Center (Changzhou) Co., Ltd.Jiangsu Sheng, China
Litechnica Ltd.
John B. Goodman
Changzhou Yuanguang Industrial Co., Ltd.Jiangsu Sheng, China
Institute of General Engineering, China Academy of Engineering Physics
Dinghong International Investment (Hong Kong) Co., Ltd.
Central South University of Technology
Shanghai Haowei Machinery Equipment Co., Ltd.Shanghai Shi, China
Chongqing Hai'er Refrigerating Electric Appliance Co., Ltd.
Tianjin Tianying New Building Materials Co., Ltd.Tianjin Shi, China