Engage in the import and export of goods and technology, Hardware and Electrical, Mechanical and electrical equipment, Metal materials, Daily necessities, Chemical raw materials and products(Removal of hazardous chemicals、 Monitoring chemicals、 Fireworks、 Civilian explosives、 Precursor chemicals), building materials, Auto and Motorcycle Parts, Handicraft sales,Business Consulting( Except brokers)。【 Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments】