1) Material specification: Carbon steels, Low alloy steels, Stainless steels, Tool steels, Aluminum Alloy, Brass, Special alloy.2) Applied software for specification drawings: Pro-E, Auto CAD 2000, Solid work 2001, UG, CATIA, etc.3) Main equipment: Wax injection, CNC-machine, Machine-center4) Surface treatments: Polishing, etc. 5) Application: Auto Parts, Industrial Food & Beer parts, Machinery parts, Building Parts, Propellers & impellers, Valves.6) We can do different kinds of surface treatment after casting, such as machining, polishing, plating, etc.