Puyang Changyu Petroleum Resins Co., Ltd.

　　Puyang Changyu Petroleum Resins Co., Ltd. is a professional petroleum resin manufacturer in china, we are using the C5 and C9 distillates mainly as the raw material, And using of current advanced technology and production processes, long-term commitment to the development of Petroleum resin , producing four kinds of products: C9 petroleum resin, C5 petroleum resin, C5/C9 copolymerization petroleum resin, petroleum resin of dicyclopentadiene (DCPD), and terpene resin ; We has an annual capacity of 65,000 tons per yearly. The above series products can... [Detail]