china Precision Casting Service

Casting part has incomparable advantage over other castings, such as beautiful, light quality, corrosion resistance and other advantages, make it popular with the public, especially in the automotive lightweight, aluminum alloy castings has been widely used in the automotive industry, especially after surface treatment is more beautiful, more popular among consumers.Surface treatment in general are: aluminum alloy die casting powder (powder coating), the lacquer that bake, fuel injection, oxidation, sand blasting, electroplating, etc.According to the thickness of the product surface treatment,
china Precision Casting Service