I-Harvest Enterprise njengomkhiqizi ochwepheshe, singathanda ukukunikeza i-Hydrogenated Hydrocarbon Resin. Ngokuvamile i-Petroleum Resin ihlukaniswa ngezinhlobo ezine ngokwezinto ezingavuthiwe ezihlukile, I-C5 Petroleum Resin, i-C9 Petroleum Resin, i-Hydrogenated petroleum resin, i-C5/C9 i-copolymerized petroleum resin.