... standard 2. Personalized Design We supply high quality H-beam steel with reasonable price. Including Chinese standard, Japanese standard and ... welding and automatic submerged arc welding) B. Kinds of Structural steel framings, such as box beams, box columns etc. We ... . Our main products include angle steel, channel, I-beam, H-beam, deformed bar, round bar, steel pipe, steel plate and more. Under the ...