Acid dyes - heshun

We take the honour introducing ourselves as a leading Chinese manufacturer of Dyes, we could produce any Dyes. Our product including: Acid dyes.Direct Dyes,Disperse Dyes,Vat Dyes etc
Our company have been dealing in dyes for more than thirty years.We won consumers's trust by advanced technology ,right of our perfect check instruments and credible quality.Our products have been sold far off Europe,the United States, southeast Asia,etc..