... , handing lathesSURFACE TREATMENT CAPABILITYZinc plate, chrome plate, polishing, paint, powder coat, shot blast,sand blast, phosphating, grindingMATERIAL CAPABILITYCarbon steel, alloy steel ... follow-up and regular update10.Inspection before shipment to make sure the parts are fine11.Reorder Rings casting,Ring cast,Rings for men and women