The registered address of Shanghai Zhongshitong Import and Export Development Co., Ltd. is Room 297, Building 3, No. 5500 Yuanjiang Road, Minhang District, Shanghai. The registration authority is the Minhang District Market Supervision Administration, and the legal representative is Wang Zhaokang. The business scope includes the import and export of goods and technology, electronic products, hardware and electrical equipment, chemical raw materials and products (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), mechanical and electrical equipment, communication equipment, rubber and plastic products, plastic products, computers, software and auxiliary equipment (excluding computer information system security special products), auto parts, clothing and apparel, building materials, lighting equipment, steel, metal materials (excluding special control), Class I medical devices, and glasses (excluding contact lenses). Glasses, daily necessities, mechanical equipment and related accessories, jewelry Sales of mineral products (excluding exclusive and controlled). Projects that require approval by law must be approved by relevant departments before conducting business activities