Changsha Tianzhen Technology Co., Ltd.Hunan Sheng, China
Linyi Ouke Energy Saving Technology Co., Ltd.Shandong Sheng, China
Mingguang Haigang Aoni Mining Co., Ltd.Anhui Sheng, China
Daqing Oilfield Venture Group Co., Ltd.
Linhai Wangfeng Stationery Co.,Ltd.Zhejiang Sheng, China
Zhenjiang Chemical Instrument Electric Co., Ltd.Jiangsu Sheng, China
Jiangyin Wenchang Intelligent Electromechanical Research Institute Co., Ltd.Jiangsu Sheng, China
Golden Horse Arts & Crafts Co. LTZhejiang Sheng, China
Qingbang Electronic Components (Sihong) Co., Ltd.Jiangsu Sheng, China
Huzhou Sanxing Bearing Co., Ltd.Zhejiang Sheng, China
Zhejiang Dushan Energy Co., Ltd.
Takeo Ito