... steel square tube Size: from 20mm to 200mm Thickness from 2mm to 20mm Zinc coated:300g/square meter Materail:Mild steel ... details description for equal steel angle: Sino east steel enterprise co.,ltdWebsite: ... ,furniture,shipbuilding,petroleum,Power,gas metallurgyPackageHex bundle by steel stripIn bulkanti-water plastic wovenAs your requirementPlace of ...