
Shanghai Guoyan Automotive Technology Co., Ltd.Shanghai Shi, China

Xiamen Lubao Ceramics Co. Ltd.

20 Emma 20 SLSpain

Sun Medical Co. Ltd.

Chengdu Tianhang Zhihong Intellectual Property Operation Management Co., Ltd.

Hebei Baoshuo Pipe Co., Ltd.Hebei Sheng, China

Xinxiang Idiwei Automotive Technology Co., Ltd.Henan Sheng, China

Hunan Fengri Power Electric Co., Ltd.Hunan Sheng, China

Kaili Industrial Co., Ltd

Hanjiang Hongyuan Xiangyang Silicon Carbide Special Ceramics Co., Ltd.Hubei Sheng, China

Mano, Inc.South Korea

Boshiyin (Beijing) High Voltage Electric Co., Ltd.Beijing Shi, China