... forged steel link chain for slings Specification1.made of carbon steel,stainless steel, manganese steel wire, nickel wire, galvanized wire,alloys,etc ... steel link chain for slings Brand NameXLSWire dia0.01 to 50mmMaterialCarbon steel, stainless steel, manganese steel wire, nickel wire, galvanized wire, ... company Large chain spring/strong forged steel link chain for slings binding (SGS certificate)