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    Products
    

    


    










    



  
    

    
    Sapphire Wafer Back Lapping Wheels
    

    
    Features：Sharp-cutting,high grinding efficiency,good self-sharpening,big allowance,Low heat generation rate,easy to control processing precision etc.
    

    

  
    

  


    






    

  
    

    

    
    

      

    Bold Group
    
      

    Forturetools
    
       

    BYD Abrasives
    
       

    Malaysia
    

      
    



ADD: No.10 Dongqing Street,
    
High&New tech Development Zone. 
    
Zhengzhou, Henan, China. 
    
Postal code: 450001 E-mail：[email protected] 
    
Phone: 0371-67662016 86162612




      
    


    
    


  
    

  
    ?Copyright 2004 Zhengzhou Bold Abrasives Co., Ltd. All Rights Reserved.
    


    







    
  
    
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