タイトルまたは説明

the company mainly uses the pressure casting, gravity casting, sand casting, coated sand casting, resin sand casting and other casting process, and they are products automotive aluminum die-casting parts and the total process, such as cars floating supports the overall Cheng (small ) part of the overall process, fuel pump, power steering pump, carburetor, air gas dryers, booster series car running board, and other mechanical parts, construction hardware, household goods and other industries