Puyang Tiancheng Chem Co., Ltd., is a large-scale private researching, manufacturing and trading enterprise in chemical industry. Now the Petroleum Resin we mainly supply include Petroleum Resin c5 Hydtrocarbon Resin , Petroleum Resin c9 Hydtrocarbon Resin, Hydrocarbon Resin C5/ C9 Copolymerization Petroleum Resin.They are widely used in Hot Melt Adhesive, Hot Melt Road Marking Paint, Rubber, Tyre, Paint, Ink. Please feel free to contact us if you have any enquiry for the above product. Joy Xie