Hangzhou Ziqiang Chain Drive Co., Ltd.
Jiangmen Ruixing Stainless Steel Product Co. Ltd.
Shenzhen Sunlike Technology Co., Ltd.
Zhengzhou Extreme Technology Co., Ltd.Henan Sheng, China
Tianjin Fanyi Petroleum Technology Co., Ltd.
Ningbo Manhua Electrical Appliances Co. ,Ltd
Changzhou Changfanongyezhuangbei Engineering Technology ResearJiangsu Sheng, China
Anteon Corp.
Wuxi Kema Stainless Steel Plate Co. Ltd.Jiangsu Sheng, China
Sheyang Envision Energy Technology Co., Ltd.Jiangsu Sheng, China
Roesler Ip GmbHUnited States
Chengdu Shengshi Guanghua Biotechnology Co., Ltd.Sichuan Sheng, China