Sumitomo Mitsui Auto Service Co. Ltd.Tokyo-to, Japan
Sichuan Kaiming Investment Co., Ltd.Sichuan Sheng, China
Zhejiang Delin Machinery Equipment Co., Ltd.Zhejiang Sheng, China
Wenzhou Weixiao Electronic Technology Co., Ltd.Zhejiang Sheng, China
Kunshan Shie Yu Valve Co. Ltd.Jiangsu Sheng, China
Jiangsu Huaneng Silicon Carbon Ceramics Co., Ltd.Jiangsu Sheng, China
Tianjin Shengjin Metal Products Co., Ltd.Tianjin Shi, China
Jiangyin Dafima Auto Parts Technology Co., Ltd.Jiangsu Sheng, China
Shenzhen Rongtaiwei Technology Co., Ltd.Guangdong Sheng, China
Henan Shunyuan Yuxiang Aluminum Technology Co., Ltd.Henan Sheng, China
Ivel SRLRomania
Shandong Sancai Environmental Protection Technology Co., Ltd.Shandong Sheng, China