Mold design, manufacturing, processing; processing: general mechanical parts, electrical accessories; sales: metal materials, motorcycles and accessories, auto parts, hardware, electricity, chemicals (excluding chemical dangerous goods and precursor chemicals), building materials (excluding chemical dangerous goods); import and export of goods and technology (excluding national prohibited or restricted import and export items); general cargo transportation (operating only after obtaining relevant administrative licenses). **[Projects that require approval according to law can only be carried out with approval from relevant departments]