Harvest Enterprise mar an neach-dèanamh proifeasanta, bu mhath leinn Resin Hydrocarbon Hydrogenated a thoirt dhut. San fharsaingeachd tha an roisinn peatrail air an seòrsachadh ceithir seòrsaichean a rèir an diofar stuthan amh, is e C5 Petroleum Resin, C9 Petroleum Resin, Hydrogenated petroleum resin, C5/C9 copolymerized petroleum resin.