https://www.bwsteelgroup.com/products/Carbon-Steel/Steel-Rebar/HPB300-HRB335-HRB400-HRB500-Reinforcement.html
HPB300/HRB335/HRB400/HRB500 Reinforcement-Baowu Special Steel (Shandong) Co., Ltd.
Baowu Special Steel (Shandong) Co., Ltd.
special steelreinforcement