General items: Domestic trade agency; Lighting fixture sales; Internet sales (except for goods requiring a license); Arts and crafts and ceremonial supplies sales (except ivory and its products); Daily necessities sales; Building materials sales; Hardware product retail; Paint sales (excluding hazardous chemicals); Toy sales; Semiconductor lighting device sales; Home appliance parts and accessories sales; Daily household appliance retail; Integrated circuit chip and product sales; Electronic component retail; Metal material sales; Electronic specialty material sales; Import and export of goods. (Except for items requiring approval according to law, business activities can be carried out independently in accordance with the law with a business license. )