
Guizhou Tianyi Electric Appliance Co. Ltd.

Jiangsu Okay Environmental Technology Co., Ltd.

China National Institute of Test and Testing

Ruifeng Tianjin Electronic Co. Ltd.

Beijing Institute of Printing MAchinery

Shenzhen Electronic Commerce Security Certificate Management Co., Ltd.

Oyak Renault Otomobil Fabrikalari AS

Fuyouhong Technology Co., Ltd.

Xiangmei Lida Mine Equipment Co. Ltd.Hunan Sheng, China

Varis Corp.Michigan, United States

Changshu Xinguang Top Processing Co., Ltd.Jiangsu Sheng, China

Allianz Pharmascience Ltd