... R&D staffs for 3D drawing and mould lost-wax casting1. Materials:stainless steel,cast iron,carbon steel, ... coating or painting, anodizing3. Software for drawing: Pro/E, auto CAD, solid works 2007, CAXA, UG, CAD, CAM ... : pipe fitting, building hardware, construction, instrument and auto parts6 RoHs compliant7 OEM/ODM orders are welcome 1DIE CASTING ... ,Household,Medical,Sport,Office etc lost-wax casting