... machining services 3) Big capability 500ton/month lost wax ,precision casting,stainless steel cast1) Material: stainless steel, carbon steel, alloy ... ) Applied software for specification drawings: Pro/E, Auto CAD, Solid Work 2001,CAXA, UG, CAD/CAM/CAE4) Precision machining: CNC ... PVC powder; coating6) Detailed products range: stainless steel valve parts, mechanism parts, auto parts precision casting