1. Designing and fabricating the die： designing, fabricating and processing the high-grade die, being able to design and fabricating 2.5 ounce --50 ounce precision injection steel die. All kinds of plastic moulds such as house electrical appliance, computer enclosure, connector assembly, telephone, VCD panel, mobile phone charger series, mobile phone holder series, stationery series etc. 　　2. Plastic injection shaping： by with the computerized shaping to produce and process diversified plastic fittings. 　　3. Plastic spray print processing：1）ultrasonic welding ；2） steel print, steel moving printing, transfer Print；3） oil spraying；4） assemble　　4. Trade business with the domestic and abroad clients.