Hebei Jiantou Renqiu Thermal Power Co. Ltd.
Chongqing Yuzhan Electric Co. Ltd.
Zhejiang Feijian Technology Co., Ltd.Zhejiang Sheng, China
On Site SRL
Chalco South Aluminum (Fujian) Aluminum Structure Technology Development Co., Ltd.Fujian Sheng, China
Plus Metal Tech Co., Ltd.
Jieyang Chateli Electric Co., Ltd.Guangdong Sheng, China
Huai'an Xinxin Plastic Products Co., Ltd.Jiangsu Sheng, China
Beijing Yierkang Bioengineering Development Center
Huzhou Giant Electromechanical Co., Ltd.Zhejiang Sheng, China
China Shipbuilding Power Engineering Institute Co. Ltd.
Beijing Precision Machinery & Engineering Research Co. Ltd.