1. Kupanga mapepala ndi zamkati za fiber;
2. Kupanga sopo, zotsukira ndi zopangira mafuta acid komanso kuyenga mafuta a zomera ndi nyama;
3. Monga desizing wothandizira, scouring wothandizira ndi mercerizing wothandizira thonje m'mafakitale nsalu ndi utoto;
4. Kupanga kwa borax, sodium cyanide, formic acid, oxalic acid, phenol ndi zina zotero;
5. Kuyengedwa kwa zinthu zamafuta ndi kugwiritsidwa ntchito pobowola madzi am'munda wamafuta m'makampani amafuta;
6. Monga asidi neutralizer, peeling wothandizira, decolorant ndi deodorant kwa zakudya zakudya makampani chakudya;
7. Monga desiccant yamchere.
