Ningbo Yonghua Resin Co., Ltd., is a professional company capable of producing various kinds of C5 petroleum resins. Currently the company has become one of the largest producers of C5 petroleum resin with the annual capacity of toughly 15,000 metric tons. The products are widely used in Solvent Based Pressure Sensitive Adhesive, Hot Melt Adhesive, Hot Melt Road Marking Paint and Tire Rubber Compounding.