plastic products、 Chemical fiber products、 General mechanical equipment、 Clothing, shoes and hats、 cosmetic、seafood products、 Daily necessities、 Hardware and Electrical、 Electronics、 communications equipment( Does not include ground satellite receiving equipment)、 office supplies、 building materials、 lighting、 sanitary ware、 Wholesale and retail of household appliances; Business Information Consulting, Enterprise Management Consulting, Corporate image planning, Marketing Planning, Cultural and artistic exchange planning, Etiquette Services, Public relations planning services, Conference Services, Exhibition services, Graphic design and production, Domestic advertising design、 Production, Indoor and outdoor decoration construction, Import and export of goods and technology。( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments)。