Anqing Hongyu Chemical Co.,Ltd is established in 1999.We mainly deal with the products made of polymer resin and manufacture Polyamide Resin,Polyamide Hot Melt Adhesive,Monomer Fatty Acid and Dimer Acid. We has attained ISO9001 certification and Neutral Dimer Acid Polyamide Resin has been successfully listed in high-tech products. Our products have won a good reputation in the industry.Our trade team and technology department are the reliable and strong support. Good product and effect service is our principle. We look forward to having friendly cooperation with you. If you are...