The registered address of Shanghai Baolujie Material Engineering Co., Ltd. is located at Building 2, No. 559 Fengjin Road, Fengxian District, Shanghai. The registration authority is the Market Supervision Administration of Fengxian District, and the legal representative is Hu Guojin. The business scope includes licensed projects such as construction projects; Residential interior decoration and renovation. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Sales of building materials; Sales of chemical products (excluding licensed chemical products); Sales of electronic components and electromechanical equipment; Sales of mechanical parts and components; Retail of hardware products; Sales of communication equipment; Electronic product sales; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Construction of landscaping and greening projects; Engineering management services; Construction of earthwork engineering; Construction of sports facilities engineering. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law)