Steel Plate, Steel Coil, Carbon Steel manufacturer / supplier in China, offering Q195 Q235 Black Carbon Steel Wire 0.8mm 1.2mm 3mm 6mm Low Carbon Steel Wire for Making Nails, ASTM A106 Gr B Carbon Seamless Steel Pipe A53 Cold Rolled Precision Steel Tubing, ASTM A36 Hot Rolled Carbon Steel Plate for Construction and so on.