Aluminum Sand Casting Engine pipe

Aluminum Alloy casting parts General Products Auto Parts,Automotive, LED light, Module housing accessories,Motorcycle parts, Valve and Pump system, engine bracket, flange,hydraulic valve, valve housing ,Fitting, woodworking machine parts. Processing Craft Drawings→ mould making → casting →rough machining → CNC machining →surface treatment →product checking→ packing  →delivery   Produciton process                     Melting Aluminum material                             Making Sand Mould                                         Making Sand Mould Pouring Casting               Sandblasting Surface Treatment                    &nbs…