Import and export of goods and technology( Operations prohibited by national laws and regulations shall not be carried out, Businesses restricted by national laws and regulations must be operated with a license); Wholesale and Retail: Mechanical equipment and accessories( Excluding special equipment), Instruments and accessories, mold, Building decoration materials, Packaging materials, Hardware and Electrical, power tools, Labor protection products, car、 Motorcycles and accessories, Chemical products( No dangerous goods), office supplies, Daily necessities, furniture, sporting goods, Hotel supplies, Clothing, shoes and hats, textile, Electronics, rubber products, lighting fixtures。( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments)