... 100% quality control Material: alloy steel,carbon st cnc machining Precision casting partsProduct Name: Machining partMaterials: carbon steel, alloy ... CAD, Solid work,JPG,ProeMain production equipments: wax injection, CNC-machine, machine-center,Heat treatment Furnace1) We can do ... plating 2) We make Machining part by precision casting or process in Ningbo,China 3)CNC Machined parts ,machined parts or ...