... casting (lost wax casting)*Certificate: ISO9001*Comprehensive engineering and manufacturing services for die, molds, molding, auto spare part ,mold, tooling, R&D process ... etc.standardDIN, ASTM, BS, JIS etc.processsand casting,resin bonded casting, investment casting(lost wax casting), die casting, auto spare part ,pressing & forgingSurface treatmentpainting, polishing ...