Shanghai Hongjun New Material Technology Co., Ltd. is registered at J, Building 2, No. 988 Jingtang Road, Jiading District, Shanghai. The registration authority is Jiading District Market Supervision Administration, and the legal representative is Yu Yan'e. The business scope includes licensed projects: various engineering construction activities (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results). General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of chemical products (excluding licensed chemical products); Sales of building materials; Wholesale of cosmetics; Wholesale of sports goods and equipment; Wholesale of arts and crafts and collectibles (excluding ivory and its products); Electronic product sales; Sales of communication equipment; Sales of mechanical equi...