... 1.Material:carbon steel 2.Standard:ISO9001:2000 3.Process:polishing,nickel plating,chrome plating,etc We can supply ... ,heat-treatment,powder coated,etcUsing forHardware partsMachining facilitiesCNC lathe,CNC auto lathe,Thread rolling machine,drilling,Centreless grinding machine, Manual ... lathe,Surface grinding machine,etc All our parts are ...