... flux-cored wires and related fluxes for low-carbon steel, stainless steel, high-alloy steel, and cobalt-base, etc. In cooperation with ... wires of and corresponding fluxes for low-carbon steel, stainless steel, high-alloy steel, and tool steel, cobalt-based alloy, special alloy, etc. ... have sold our products to more than ten steel mills, such as Jinan steel, Yingkou Plate Mill, Tangshan Plate Mill, etc ...