... 3.with advanced equipments 4.prompt delivery Item Nocnc precision machenical shaftsMaterialsiron,aluminum,steel,copper,plastic,carbon steel,nylon, ... electroplating,spraying, painting and so onProcessing EquipmentsCNC machining center,CNC lathe,grinding machine,automatic lathe machine,conventioal lathe machine, ... you at once we receive your valued detail specification. cnc precision machenical shafts