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    The domestic and foreign trade 
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    We are committed to making the company a fine phosphate production enterprise with "prominent main business, reasonable structure, advanced management science, advanced culture, friendly environment and harmonious atmosphere".
    

    
    
    
    
      
      
    
        
    
          
    
            
    
            
             
             
    Heavy potassium ca
    
           
    
            
             
             
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