... parts 1.Tight tolerance 2.Precision machining 3.Small quantity accepted 4.Various material available Item name ... steel, aluminum, zinc, copper, brass, plastic etcMachining process:CNC machining, milling, turning, drilling, planning, welding, laser cuttingSurface ... are used in automotive, electrical, building, furniture, machine assembly, computer components, aircondition industry etc.File Formats: ...