Shanghai Yuanshen Self Control Equipment Co., Ltd. is registered at Building 1, Room 102, B19, No. 118 Hezhan Road, Logistics Industry Park, Shanghai Chemical Industry Zone. The registration authority is Jinshan District Market Supervision and Administration Bureau, and the legal representative is Gao Jie. The business scope includes self-control equipment, air conditioning, electromechanical equipment, valves, instruments and meters, hardware and electrical equipment, pipeline accessories, building materials, communication equipment, and daily necessities sales. Projects that require approval by law must be approved by relevant departments before conducting business activities