The registered address of Shanghai Hongcaiding Engineering Machinery Co., Ltd. is located at Building 1-4, No. 408 Nanhuazao Road, Baoshan District, Shanghai. The registration authority is Baoshan District Market Supervision and Administration Bureau, and the legal representative is Lou Fuhui. The business scope includes general projects: installation services for ordinary mechanical equipment; Second hand car brokerage; Sales of mechanical equipment; Mechanical equipment leasing; Mechanical equipment research and development; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of power electronic components; Sales of instruments and meters; Instrument and meter repair; Sales of electrical instruments and meters; Sales of intelligent instruments and meters; Sales of supply instruments and meters; Retail of hardware products; Sales of pumps and vacuum equipment; Sales of electrical accessories; Sales of mechanical parts and components; lighting sales Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law)