The business scope of Shanghai Red Beach Industrial Co., Ltd. includes general projects: technical services, technical development, technical consultation, technical exchange, technology transfer, and technology promotion; Sales of electronic products; Sales of lighting fixtures; Sales of building materials; Sales of household goods; Professional cleaning, cleaning, and interference services; Sales of specialized environmental protection equipment; Sales of metal products; General equipment repair; Wholesale of hardware products; Retail of hardware products; Sales of instruments and meters; Advertising production; Advertising release; Advertising design and agency; Conference and exhibition services; Construction of landscape projects; Enterprise management consulting; Information consulting services (excluding licensed information consulting services); Rental of mechanical equipment; Domestic freight transportation agency; Labor services (excluding labor dispatch) (Except for projects that require approval in accordance with the law, business activities shall be carried out independently with the business license in accordance with the law)