Welding materials cover welding rods and welding wires. Firstly, welding rods are made from carbon steel,low alloy steel,heat resistant steel, low-temperature steel, stainless steel, cast iron and other materials. Secondly, welding wires are made of gas shielded solid wire, flux cored wire, submerged arc welding wire, argon arc welding wire, flux and so on. moreover,we also produce high chrome-tungsten-boron surfacing electrode,tungsten carbide surfacing electrode, alloy wear-resistant welding electrode,molybdenum niobium tungsten wear-resisting electrode, the valve surfacing electrode, die steel electrode, special high temperature hard surfacing electrode,etc.