General items: Import and export of goods: Electronic products sales: Auto parts wholesale arts and crafts and etiquette sales (except ivory and its products): Outdoor products sales: Household appliances sales: General merchandise sales; Hardware products wholesale; Sales of metal products: Plastic products sales: Rubber products sales, luggage sales, wholesale of sports supplies and equipment, office supplies sales: Stationery supplies wholesale: Building materials sales: Building decoration materials sales: Chemical products sales (excluding licensed industrial products); Jewelry wholesale; Clothing and apparel wholesale; Shoes and hats wholesale, toy sales: Furniture sales: Household goods sales, maternal and child products sales, textile sales; Wholesale of computer hardware, software and auxiliary equipment (except for items subject to approval according to law, independently carry out business activities according to law with business licenses).