General business items are: Chemical products, coating, adhesive, Mechanical equipment, furniture accessories, Hardware accessories, Furniture panels, Large construction equipment, Tile bathroom, sandpaper, Electronics, Electric light source products, electrical equipment, Communication equipment, audio equipment, lighting equipment, Instruments, Scanning Devices,IP Card, Blank smart card, Pet supplies, Packaging materials, Building Materials, lamps, Jewelry and Jade, Arts and Crafts, R&D and sales of computers and accessories; domestic trade; E-commerce business; Technical development of computer systems、 Technical Consulting; Import and export of goods and technology。