High quality steel rebars for construction(6~25mm)1Grade:HRB335,HRB400 2Diameter:6,12,14,16,18,20,22,25 3Length:6-12 High quality steel ... rebars for construction(6~25mm)1Grade:HRB335,HRB4002Diameter:6,12,14,16 ... , round steel, steel billet, strip steel, gear steel, twisted steel, channel steel, etc. All these products are manufactured by Laiwu Steel ...