Henghe Materials & Science Technology Co, Ltd is specialized in the manufacture of C5 and C9 hydrocarbon resin Making joint effort with 4 subsidiaries Ningbo Yonghua Resin,Tianli Resin,Henghe(Nanjing),Henghe(Tianjin), it forms a C5,C9 comprehensive utilization industry group with Henghe Materials as the core.By virtue of its location in the national park - Ningbo Petrochemical Economic & Technological Development Zone which boasts complete and sound public facilities, it is closely next to the leading enterprise subordinated to Sinopec - Zhenhai Refining & Chemical Company, 15km to port of Ningbo-a good global deep-water harbor and 35km to Ningbo' s international airport ,and thus enjoys extremely convenient transportation.The company occupies a land area about 230,000, has the registered capital of RMB 660 million Yuan.The company consistently focuses on researching and manufacturing C5,C9 tackifying hydrocarbon resin.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. It has been awarded the champion product of the national manufacturing industry in 2020.