連云港群盛化工有限公司
        
				  
        Lianyungang Qunsheng Chemical Co., Ltd.
        
		 
        
		 
        
		 
        
		          
        Surviving on quality, developing by technology.
        
				  
        A chemical production enterprise specializing in pharmaceutical intermediates
        
		 
        
		 
		 
		 
        

        










        



        
         
		  
 
		 
        
		          
        
				             
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