Carbon Steel, Stainless Steel, H Steel manufacturer / supplier in China, offering Hot-Rolled Galvanized C/Z/U Steel Channels (A36, SS400, S235JR) with SGS Cert. for Building U Channel, H-Beam Steel Profiles Per ASTM, AISI, JIS Standards: Hot/Cold-Rolled. Grades: S235jr, A36, S355jr Stainless Steel., Hot Rolled HRB500 6mm 8mm 12mm 16mm Reinforced Deformed Steel Rebar Pride China Supplier Deformed Bar Mild Steel Rebar Iron Rod Steel Rebar and so on.