
Beijing Chengzhi Life Science Co., Ltd.

Guangdong Shunde Douhe Electronic Technology Co Ltd.Guangdong Sheng, China

Jinjiang Xiongxin Machinery Co., Ltd.Fujian Sheng, China

Qingdao Foundry Machinery Co. Ltd.

Wuhan Renajie Semiconductor Co., Ltd.Hubei Sheng, China

Guangzhou Resource Environmental Protection Technology Co.,ltd.Guangdong Sheng, China

Electrical Engineering

Chongqing Changshou District Agricultural Products Trade Circulation Association

Zhejiang Anjihua Releasing Chemical Fiber Co., Ltd.Zhejiang Sheng, China

Mcevoy Oilfield Equipment Co.United States

Guangdong Urban and Rural Planning and Design Research Institute Co., Ltd.Guangdong Sheng, China

Shanghai Shinchem Chemicals Corp. Ltd.Shanghai Shi, China