Roofing Sheet, Galvanized Steel, Galvalume Steel manufacturer / supplier in China, offering Hot Rolled HRB400 8mm 10mm 12mm 16mm Steel Rebars in Coils, HRB400 HRB500 6mm 8mm Hot Rolled Steel Wire Rod, API 5L Psl1/Psl2 Seamless Steel Tubes Oil & Drill Pipe Application 12m Length Variants L245/L290/L320/L360 and so on.