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	2019-05-31 Eternal participated the forum of  2019 TBM and tunnelling technology
    2019-05-31 Dia3 meters reamer was exported to Peru
      
  
          
  
          

          




          
  
          
    
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          Eternal participated the forum of  2019 TBM and tunnelling technology
                    On March 27-29, Eternal company participated the forum of 2019 TBM and tunnelling 
          
technoloby in Zhengzhou city , Henan province .
          

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