R&D and promotion services for footwear production technology; Production、 Processing、 Sale: Various footwear products, Shoe materials, leather products, Carton、 handbags、 Glasses and eyewear accessories, mosquito swatter, flashlight; Packaging and decoration printing、 Other printed materials printing; Sale: ceramic products, Resin products, Hardware products, plastic products, Chemical raw materials( No hazardous chemicals), Building decoration materials, Mechanical and electrical equipment, lighting equipment, Office supplies, Home appliances, Luggage, adhesive tape, clothing、 shoe、 cap、 Toy、 Home Furnishings, daily necessities, cosmetic, Electronics( Excluding electronic publications) and devices, Craft jewelry( ivory、 Except rhinoceros horn and its products); Import and export of goods or technology( Except for the import and export of goods and technologies that are prohibited by the state or involve administrative approval)。( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments)