... spline shafts, dart shafts),gears (pinions, wheels ) bearing, LED light-fixture, auto parts, electronic parts, etc.C.Advantage1. Competitive price with ... .6. Aluminum: Al6061, Al6063,AL7075,AL5052 etc.E.Processing Method cnc machining, turning, milling, drilling, grinding, broaching, welding,stamping, and ... suitable for sea and air transportation or as required CNC precision stainless steel part