
Shenzhen Yuangu Technology Co., Ltd.

Wuxi Donggu Engineering Technology Co., Ltd.

Chongqing Qingying Motorcycle Parts Co., Ltd.Chongqing Shi, China

qinghai communications technical college

Jilin Vocational College of Industry & TechnologyJilin Sheng, China

Automotive Systems Laboratory, Inc.

Yangzhou Hanjiang Keda Painting Co., Ltd.

Changsha Ruize Energy Technology Co., Ltd.

Beijing Huayou Xingye Energy Technology Co. Ltd.

Zhejiang Zhuji Senweite Knitting Co., Ltd.Zhejiang Sheng, China

Zhejiang Shengda Xiangwei Chemical Co. Ltd.

Shanghai Shiwei Welding Industry Co. Ltd.