Riccino (Xiamen) Optical, Inc.Fujian Sheng, China
Nantong Yingsai Intelligent Equipment Co., Ltd.Jiangsu Sheng, China
Xinwen Mining Group Co., Ltd. Huafeng Coal MineShandong Sheng, China
Hefei Tongshengjie Electronics Co., Ltd.Anhui Sheng, China
Global Cutting Tools(Kunshan)Co.,Ltd.
Jiangxi Huiheng Shengshi Energy Technology Co., Ltd.Jiangxi Sheng, China
Camillo Corvi
Shengli Oilfield Kangbei Petroleum Engineering Equipment Co., Ltd.Shandong Sheng, China
Henan North China Industrial Plastics Co., Ltd.Henan Sheng, China
Jiangsu Ruiyi Petroleum Machinery Co., Ltd.
nanog ltd.
Fujian Fuyao Automotive Aluminium System Co., Ltd.Fujian Sheng, China