主要產(chǎn)品為顏料藍(lán)60、分散藍(lán)60、還原藍(lán)4(還原藍(lán)RSN)、溶劑藍(lán)122等
        
		
        The main products for the pigment blue 60, disperse blue 60, vat blue 4（vat blue RSN), disperse yellow 54 etc.
        
	
        

        

        
	
	
        
	
		
	
        

        


        



        
	
        
		
	
        
	
        
		
		
        
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