Hunan Yongsheng New Materials Co., Ltd.Hunan Sheng, China
Anhui Rongfeng Aluminum Co., Ltd.Anhui Sheng, China
Shanghai Boyu New Energy Technology Co., Ltd.Shanghai Shi, China
Xinjiang Electric Power Construction and Commissioning Co., Ltd.Xinjiang Uygur Zizhiqu, China
Huizhou Sanmin Industrial Co., Ltd.Guangdong Sheng, China
Kunshan Sanzhong Auto Parts Manufacturing Co., Ltd.Jiangsu Sheng, China
Kyoto Hosei Co. Ltd.
Hunan Fangyuan Abrasives Co., Ltd.Hunan Sheng, China
Industrias Auxiliares Faus SLValencia, Spain
Camillo Corvi
Tomy Kogyo Co. Ltd.
Jiang Su Jin Hu Shu You Beng You Xian Gong SiJiangsu Sheng, China