Iri ziko rikoreshwa cyane mu gushyushya no gukiza, gukanika no kubura amazi n'ibikoresho mu byuma, plastiki, imiti, imiti, ibiryo, ubuhinzi n’ibicuruzwa, ibicuruzwa byo mu mazi, inganda zoroheje, inganda zikomeye n’izindi nganda.Kurugero, ibikoresho fatizo, imiti mbisi, ibinini byubuvuzi bwubushinwa, gushiramo, ifu, granules, punch, ibinini byamazi, amacupa apakira, pigment n amarangi, imboga zumye, imboga zumye n'imbuto, sosiso, ibisigazwa bya pulasitike, ibikoresho byamashanyarazi, irangi ryo guteka, n'ibindi