The company is specialized in the production and processing of aluminum alloy treadmarks. It occupies 10,200 square meters, with 6500 square meters workshop, and has fixed asset 20 million yuan, with an annual alloy aluminum ingot production of 10,00 tons. Alloy aluminum ＜TL－VW023＞ is the special supple to shanghai automobiles, which was produced in 1996 and filled the gap of using new alloy material in our province.