SILVERY DRAGON PRESTRESSED MATERIALS CO., LTD. TIANJIN
No 62, Shuangjiang Road, Shuangyuan Industrial Area, Beichen District, Tianjin, China 300400
Main products: PC Galvanized Strand; PC Galvanized Wire; PC Indented Wire; PC Smooth Surface wire; PC Sprial Rib Wire; PC Strand; Unbonded PC Strand