Carbon Steel Product, Steel Rebar, Galvanized Steel Products manufacturer / supplier in China, offering Manufacturer 1000mm 1200mm 1400mm A36 St37 Q235 Q255 Hot Rolled Carbon Steel Coil, Good Quality Ss400 Q235 Thickness 3.0mm 5.0mm 10. mm Width 1800mm Carbon Steel Coil for Building, 8mm 10mm 45mm HRC Crca Q235 Q195 Ss400 Q235 AISI 1010 Carbon Steel Coil for Building and so on.