天津现货圆钢厂          电话:022-24966777

 45#圆钢,16mn圆钢,35crmo圆钢 ,42crmo圆钢,40cr圆钢,Gr15圆钢 ,15crmo圆钢,27simn圆钢,304圆钢

 

      联系方式
              天津圆钢厂家直销处
 

 

 

 

 

销售热线:022-24966777

                  13821948787

联系人:   袁伟  将丽

地   址:天津大邱庄工业园


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