... on many styles with kinds of size and good qaulity. carbon steel flangesOur factory offer flange on many styles : weld neck, ... DISTRIBUTION AND EXPORTATION BUSINESS OF STEEL MATERIALS, IN 2000, OUR STEEL TUBES MILL H & M STEEL TUBES FACTORY WAS SUCCESSFULLY SET ... . NOW WE ARE MAINLY SELLING STEEL FLANGES, STEEL STRIPS, PLATES, TUBES, BARS, WIRES, BEAMS, AS WELL AS STEEL MESH AND NAILS. OUR PRODUCTS ...