The registered address of Shanghai Yuxin Biotechnology Co., Ltd. is located at No. 88 Kangqing Road, Qingcun, Fengxian District, Shanghai. The registration authority is the Fengxian District Market Supervision Administration, and the legal representative is Jin Rongfu. The business scope includes licensed projects such as food business; Food sales; Cosmetics production; Production of hygiene products and disposable medical supplies; Production of disinfection products for infectious disease prevention and control; Disinfectant production (excluding hazardous chemicals). (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; Retail of maternal and child products; Wholesale of cosmetics; Retail of cosmetics; Wholesale of daily necessities; Sales of chemical products (excluding licensed chemical products); Data processing and storage support services; Sales agent; Import and export of goods; Technology import and export; Wholesale and retail of washing products, hygiene products, beauty equipment, household goods, environmental protection equipment, and beauty and hairdressing products; Professional cleaning, sanitation, and disinfection services; Disinfectant sales; Production of daily masks (non-medical); Sales of daily masks (non-medical); Sales of hygiene products and disposable medical supplies; Sales of packaging materials and products; Sales of plastic products; Sales of paper products; Professional design services; Paper products, plastic products, mold manufacturing (limited to branch operations); Mold sales; Sales of plastic packaging containers, tools and products for food. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law)