
Research Institute of China Railway Hohhot Bureau Group Co., Ltd.Nei Mongol Zizhiqu, China

Beijing Phoebus Vision Optoelectronic Co. Ltd.Beijing Shi, China

Zhejiang Xiandeng Electrical Appliance Stock Corp.

Shanghai Ceyuan Industrial Co. Ltd.Shanghai Shi, China

Chongqing Zongshen Jiyan Electromechanical Technology Co., Ltd.Chongqing Shi, China

Guangdong Northwest Aviation Technology Co., Ltd.Guangdong Sheng, China

Wuxi Zunbao Electric Vehicle Co., Ltd.

H.P. Chemie Pelzer Research & Development Ltd.

Suzhou Xinying Special Material Technologies Co. Ltd.Jiangsu Sheng, China

Qingyuan Heyi Fluoroplastic Wire Co., Ltd.Guangdong Sheng, China

Cangzhou Yiaote Sports Equipment Co., Ltd.Hebei Sheng, China

Shandong Haike Vehicle Technology Co., Ltd.