Qunsheng Technology (Suzhou) Co. Ltd.
Nanchong Southwest Petroleum University Design and Research Institute Co., Ltd.Sichuan Sheng, China
Kunshan Wanhe Precision Electronics Co., Ltd.Jiangsu Sheng, China
Xianghe Kaihua Gear Co., Ltd.Hebei Sheng, China
Shanxi Konos New Energy Technology Co., Ltd.Shanxi Sheng, China
Wuxi Double Horse Drilling Tools Co., Ltd.Jiangsu Sheng, China
Shanxi Tiangang New Material Technology Co., Ltd.
Hefei Tongdeli Electric Manufacturing Co., Ltd.Anhui Sheng, China
Shenzhen Galaxy Creative Technology Development Co., Ltd.Guangdong Sheng, China
Chuzhou Xingda Electromechanical Co. Ltd.Anhui Sheng, China
DNT Scientific Research LLC
Fuyang Zhuochuang Science and Technology Service Productivity Promotion Center