Production、 Sale: Plastic packaging products, Blowing, Face mask, protective clothing, goggles, toothbrush, Building hardware, mold。 Sale: cosmetic, Daily necessities, Hardware、 Power, lamps, Chemical raw materials( Except for hazardous chemicals), auto parts, Building Materials, furniture, stationery, Telephone communication equipment, textile, knitwear, clothing, Arts and Crafts, Toy; Medical device production; Medical device operations; goods、 Technology import and export( law、 Except for items prohibited by administrative regulations; law、 Projects restricted by administrative regulations must obtain a license before they can be operated)。( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments)