1.casting,China 2.spare machine parts 3.steel casting parts Item No.Casting(Lost wax casting)Key specification1. ... CNC machine, linear cutting machine, NC milling machine, polishing machine.Heat treatmentannealing, termpering, quenching, normalizing, solid solution.Testing facilityspectrometer, tensile ... Sevice for world big and famous company. machined spare parts,steel casting,machinery parts[China]