Import and export agency; residential interior decoration; construction engineering construction; import and export of goods; import and export of artworks; technology import and export. General items: manufacturing of household items; sales of household items; internet sales (excluding goods requiring sales permits); furniture manufacturing; furniture sales; sales of furniture spare parts; production of furniture spare parts; furniture installation and repair services; sales of doors and windows; sales of building materials; sales of daily necessities; repair of daily-use products; sales of household appliances; installation services for household appliances; sales of household appliance spare parts; repair of daily-use electrical appliances; sales of lighting fixtures; sales of electrical accessories; wholesale and retail of kitchenware, bathroom products, and daily-use sundries; wood processing; procurement agency services; government procurement agency services; leasing of mechanical equipment; leasing of storage equipment; professional design services; investment activities using own funds; maritime international freight forwarding agency; road freight transport for ordinary trucks with a total mass of 4.5 tons or less (excluding network freight and dangerous goods); wholesale of hardware products; retail of hardware products; manufacturing of hardware products; retail of arts and crafts and collectibles (excluding ivory and its products); wholesale of arts and crafts and collectibles (excluding ivory and its products); manufacturing of arts and crafts and ceremonial supplies (excluding ivory and its products); sales of arts and crafts and ceremonial supplies (excluding ivory and its products); manufacturing of household appliances; domestic trade agency; information consulting services (excluding licensed information consulting services); sales of daily-use products; sales of daily-use ceramic products; wholesale of daily-use products; sales of building metal accessories.