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           Location：Home  - Product  - National standard large-diameter gate valve
      
          National standard large-diameter gate valve
          
    
          
    
          
      
      
          
        
      
          
    
          
  
          

          

          
  
          
    
          
      
          National Service Hotline/0577-67312884
          
    
          
    
          
      
           Contact us 
             
      
          Mr. Lin ：15257765500
          
      
          Tel：0577-67312884 0577-67991221
          
      
          Add：No. 99, Industrial Center Road, Yongjia County, Wenzhou City, Zhejiang Province
          
      
          
      
      
          
        
        
           
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          Mobile station 
        
          
        
           
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