Electronics, textile, jewelry, auto parts, Daily necessities, Mechanical and electrical products, Chemical products( Hazardous chemicals,Except for precursor chemicals) Distribution; Engage in the import and export of goods and technology( State Law、 Regulations, Except for goods and technologies that are required to be approved before operation or are prohibited from import and export)。( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments)