張家口{Q345B工字鋼}8#熱鍍鋅工字鋼
寶雞{Q235B工字鋼}10#熱鍍鋅工字鋼
安慶{Q235D工字鋼}14#熱鍍鋅工字鋼
臨汾{Q235C工字鋼}12#熱鍍鋅工字鋼
綿陽(yáng){Q345B工字鋼}8#熱鍍鋅工字鋼
營(yíng)口{Q235B工字鋼}10#熱鍍鋅工字鋼
曲靖{Q235D工字鋼}14#熱鍍鋅工字鋼
九江{Q235C工字鋼}12#熱鍍鋅工字鋼
日照{(diào)Q345B工字鋼}8#熱鍍鋅工字鋼
三明{Q235B工字鋼}10#熱鍍鋅工字鋼
揭陽(yáng){Q235D工字鋼}14#熱鍍鋅工字鋼
咸陽(yáng){Q235C工字鋼}12#熱鍍鋅工字鋼
駐馬店{Q345B工字鋼}8#熱鍍鋅工字鋼
龍巖{Q235B工字鋼}10#熱鍍鋅工字鋼
清遠(yuǎn){Q235D工字鋼}14#熱鍍鋅工字鋼
信陽(yáng){Q235C工字鋼}12#熱鍍鋅工字鋼
宿遷{Q345B工字鋼}8#熱鍍鋅工字鋼
商丘{Q235B工字鋼}10#熱鍍鋅工字鋼
肇慶{Q235D工字鋼}14#熱鍍鋅工字鋼
贛州{Q235C工字鋼}12#熱鍍鋅工字鋼