
Petroleum Engineering Technology Research Institute of Zhongyuan Oilfield Branch of China Petrochemical Corporation

Shaanxi Dongxinyuan Chemical Industry Co. Ltd.Shaanxi Sheng, China

Shanghai Bao Pharmaceuticals Co., Ltd.

Fujian Quanzhou Seaside Protective Equipment Co., Ltd.Fujian Sheng, China

Qingyang Chanyue Food Industry and Trade Co., Ltd.Anhui Sheng, China

Guizhou Zhengjian Xingye Engineering Quality Inspection Co., Ltd.Guizhou Sheng, China

Arper SpA

Shanghai MediWorks Precision Instruments Co., Ltd.

Anhui Haoyun Machinery Co. Ltd.

Zhongshan Jiabao Daily Products Co., Ltd.Guangdong Sheng, China

Beijing Shougang Gitane New Materials Co. Ltd.

Shanghai Eslite Automotive Technology Co., Ltd.Shanghai Shi, China