Zhejiang Zhifan Technology Co., Ltd.Zhejiang Sheng, China
Chengdu Tonglin Casting Industrial Co. Ltd.Sichuan Sheng, China
Scapa France
NINGBO KINLONGKEXING PRECISION MANUFACTURING CO.,LTD.Zhejiang Sheng, China
Anqing Dibo Powder Metallurgy Co., Ltd.Anhui Sheng, China
Wuxi Welnew Micro Electronic Co. Ltd.
Cheng Hong Industrial Co., Ltd.
Dongguan Diguang Electronic Technology Industrial Co., Ltd.Guangdong Sheng, China
Wuxi Haisheng Electronic Technology Co., Ltd.Jiangsu Sheng, China
Shenzhen Zhongxin New Energy Technology Co., Ltd.Guangdong Sheng, China
Xinjiang Normal University
Jiaozuo Huafei Electronic & Electric Co. Ltd.