Biotechnology product technology research and development; Technical service, technology development, technology consultation, technology exchange, technology transfer, technology dissemination; Packaging services; Sales of daily necessities; Sanitary ware sales; Pet food & Supplies retail: Lubricants sales; Automotive decoration supplies sales: Special chemical products sales (without hazardous chemicals); Internet sales (except sales of goods that require permission): Wholesale cosmetics; Cosmetics retail: Food detergent sales: Daily chemical products Manufacturing: Daily chemical products sales; Manufacture of daily necessities; Sales of disinfectants (without hazardous chemicals): Sales of sanitary products and disposable medical supplies; Import and export of goods. (Except for items subject to approval according to law, independent business activities shall be carried out according to the business license) Licensed items: Cosmetics production: Hygiene products and disposable medical supplies (items subject to approval according to law, business activities can be carried out only after approval by relevant departments, specific business projects shall be subject to approval documents or license certificates of relevant departments)