
Tongwei Solar (Meishan) Co., Ltd.

Shenzhen Tianjiao Technology Co. Ltd.Guangdong Sheng, China

Chengdu Zhikai Separation Technology Co., Ltd.Sichuan Sheng, China

Dongguan Longsheng Electronics Co., Ltd.Guangdong Sheng, China

Suzhou GST Technology Co.,Ltd.Jiangsu Sheng, China

Wenzhou Jiacheng Machinery Co., Ltd.Zhejiang Sheng, China

Shandong Xinde Macco Turbocharger Co., Ltd.Shandong Sheng, China

Foshan Ruiyi Motor Manufacturing Co., Ltd.Guangdong Sheng, China

DelongiRussia

Ningbo Zhenhai Hualong Plastic Products Co., Ltd.Zhejiang Sheng, China

Zibo Qiangda Group Co. Ltd.Shandong Sheng, China

Hunan Xinjinfu Medical Technology Co., Ltd.Hunan Sheng, China