... , black phosphate, painting, e-coating, powder coating, galvanizing, and anodizingDrawing format like IGS,Cad DWG, DXF, Pro E, STEPOEM and ODM ... only to present the scope of our manufacturing activities, not for sale;8)Customized designs are welcome ;9)OEM/ODM orders ... )More information,please contact us.. Aluminum die casting,pump parts for trucks