郴州{Q345B工字鋼}8#熱鍍鋅工字鋼

赤峰{Q235B工字鋼}10#熱鍍鋅工字鋼

桂林{Q235D工字鋼}14#熱鍍鋅工字鋼

蘭州{Q235C工字鋼}12#熱鍍鋅工字鋼

松原{Q345B工字鋼}8#熱鍍鋅工字鋼

貴陽{Q235B工字鋼}10#熱鍍鋅工字鋼

珠海{Q235D工字鋼}14#熱鍍鋅工字鋼

連云港{Q235C工字鋼}12#熱鍍鋅工字鋼

周口{Q345B工字鋼}8#熱鍍鋅工字鋼

衡陽{Q235B工字鋼}10#熱鍍鋅工字鋼

汕頭{Q235D工字鋼}14#熱鍍鋅工字鋼

邢臺{Q235C工字鋼}12#熱鍍鋅工字鋼

菏澤{Q345B工字鋼}8#熱鍍鋅工字鋼

新鄉(xiāng){Q235B工字鋼}10#熱鍍鋅工字鋼

通遼{Q235D工字鋼}14#熱鍍鋅工字鋼

焦作{Q235C工字鋼}12#熱鍍鋅工字鋼

湖州{Q345B工字鋼}8#熱鍍鋅工字鋼

柳州{Q235B工字鋼}10#熱鍍鋅工字鋼

株洲{Q235D工字鋼}14#熱鍍鋅工字鋼

許昌{Q235C工字鋼}12#熱鍍鋅工字鋼