The registered address of Suzhou Shanggao Testing Equipment Co., Ltd. is located at 120, Building 2, No. 83, North Perch Township Road, East the Taihu Lake Ecological Tourism Resort (the Taihu Lake New Town), Wujiang District, Suzhou City. The registration authority is Suzhou Industrial Park Market Supervision Administration, and the legal representative is Song Xiang. The business scope includes general items: instrument sales; Sales of experimental analytical instruments; Sales of electronic components and electromechanical equipment; Sales of mechanical equipment; Retail of electronic components; Wholesale of electronic components; Operation of wires and cables; Wholesale of hardware products; Retail of hardware products; Sales of metal materials; Sales of office supplies; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; General equipment repair; Specialized equipment repair; Installation services for ordinary mechanical equipment; Home appliance installation services; Mechanical equipment research and development; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law)