Shenghong resin was founded in 1996. Main product: C5 aliphatic hydrocarbon resin C9 aromatic hydrocarbon resin C5/C9 Copolymerized hydrocarbon resin Hydrogenated hydrocarbon resin Production Capacity : 40,OOO MT per year Shenghong product have been export to Europe ,Russia ,USA ,ASIA and Latin Americaretc.