We are one of the biggest Petroleum Resin Manufacturer Company in China with the capacity of 100.000 per year. Produced by skilled workers with modern technology machines and strictly follow national, International standards or customer's standard when required, Company's products are meet the demand of most difficult market like Japan, Euro, ... with high quality. Moreover, we assure to delivety in time with big quantity of order as required. We also have a good customer service to meet your requirements. These reason above make Henghe is quite differrent from other manufacturers.