China manufacturer Custom CNC Machining Turning Spline Bolt Nut Hollow Threaded Spindle Gear Steel Propeller Drive Shaft of Motorcycle Electric Motor Auto Generator Transmission
China Standard China Factory CNC Machine Stainless Steel Motor Shaft drive shaft bearing Product Description 1.Product Descrition: China Factory CNC machine Stainless Steel Motor ShaftMaterial (Blank blanking) – (Medium frequency hardening) frequency CZPT – hole (Pier hole) – pier (Rough CNC) – rough semi refined car (Half...