Henghe Materials & Science Technology Co., Ltd. specializes in the manufacturing of C5 and C9 hydrocarbon resin and now has two subsidiaries, i.e. Ningbo Yonghua Resin Co., Ltd. and Ningbo Tianli Resin Co., Ltd. 


The company occupies a land area about 170,000 sq.m., has the registered capital of RMB 220 million, and generates an annual output about 600,000t and annual output about RMB 4 billion. So far, it has been one of the C5 and C9 hydrocarbon resin manufacturing enterprises boasting the most complete varieties, the largest scale and the best quality.