Chemical raw materials and products(Removal of hazardous chemicals、 Monitoring chemicals、 Fireworks、 Civilian explosives、 Precursor chemicals)、 Clothing and Accessories、 Mechanical and electrical equipment、 Mechanical equipment and accessories、 Environmental protection equipment and accessories、 Hardware and Electrical、 Home appliances、 Stationery and sports supplies、 Electronics、 communications equipment、 Audio and photographic equipment、 office supplies、 plastic products、 textile、 leather products、 Household items、 Maternal and child products、 Packaging materials、 Daily necessities、 Metal materials and products、 Auto and Motorcycle Parts、 Marine equipment and accessories、 Mineral Products、 steel、 Class I medical devices、 Computer hardware、 Wood and wood products、 Instruments、 Building Materials、 edible agricultural products、 Sales of feed and feed additives, Professional construction of anti-corrosion and thermal insulation construction projects, re-export trade, Intra-regional trade and agency, Enterprise Management Consulting,Business Consulting, Marketing Planning, Exhibition Services, Tourism consulting services, Engage in technology development in the energy sector、 Technical Consulting、 Technical services and technology transfer, e-commerce( Not allowed to engage in value-added telecommunications、 Financial Services), Engage in 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】