Puyang Shenghong Chemical Co., Ltd ---setting the standards since 1996 As a professional C5,Website:http://www.hydroresins.com, C9 Hydrocarbon Resin Manufacturer and supplier, we are committed to the highest quality and service. We specialize in the supply of high quality raw materials and intermediates for a wide range of the Chemical Industry. The production capacity of C5 Aliphatic petroleum resin and C9 Aromatic petroleum resin is more than 30,000MT totally per year, C5/C9 copolymerized resin with an annual production capacity of 10,000MT per year. For more information, please feel free to browse the site, or contact us. Either via our website, by email, or call 86-393-6630858. Puyang Shenghong Chemical Co.,Ltd.