
Tiger Industry Co. Ltd.

Kunming Precious Metals Research Institute of China Nonferrous Metals Industry Corporation

Jiangsu Sida Power Machinery Group Co. Ltd.Jiangsu Sheng, China

Dongguan Pulse Electronics Co. Ltd.Guangdong Sheng, China

Guangzhou Huiqun Intelligent Technology Co., Ltd.Guangdong Sheng, China

Jiangsu Guangkun Aluminum Co., Ltd.

Guangdong Langgu Industrial Co., Ltd.

Gunnar Drougge AB

Ningbo Qimeng Electric Co., Ltd.

Shenzhen Hong Tai Xiang Imp & Exp Co.

Wenzhou Beijiafu Automation Technology Co., Ltd.Zhejiang Sheng, China

Robert Charles Gregory Watson