1.Ku habboon iftiiminta fiilooyinka kiimikada ee polyester, naylon iyo polyprolylene.
2.Ku habboon nadiifinta iyo iftiiminta caaga polypropylene, PVC adag, ABS, EVA, polystyrene, polycarbonate, iwm.
3.Codso ah in lagu daro polymerizations guud ee polyester iyo naylon.