General business scope: Import and export of goods; Import and export of technology; Sales of packaging machinery equipment; Furniture sales; Sales of furniture accessories; Technical services, development, consultation, exchange, transfer, and promotion; Sales of machinery equipment; Sales of machinery parts; Research and development of machinery equipment; Sales of office equipment consumables; Sales of office equipment; Sales of metal materials; Sales of non-ferrous metal alloys; Sales of metal products; Machinery equipment leasing; Information technology consulting services; Sales of chemical products (excluding licensed chemical products); Sales of food additives; Sales of optical instruments; Sales of instruments and meters; Sales of generators and generator sets; Sales of building materials; Sales of daily necessities; Sales of metal structures; Wholesale of clothing and apparel; Sales of garment accessories (excluding projects requiring approval, operating activities carried out independently according to the business license and law).