Aopoly (UHMWPE fiber poʻo HMPE fiber) e tutusa ma le Dyneema fiber ma Spectra fiber e ufiufi lanu eseese ma le tele o faʻamatalaga 20D ~ 4800D lea e faʻaaogaina mo le UD ie, mea faʻapolopolo, mea faʻapipiʻi pulufana, fagota fagota fagota, vulu filament polyester toe faʻaleleia le siosiomaga. e aofia ai le FDY, POY, DTY, ATY ma filo fa'afefiloi eseese, e tele lava ina auina atu i fafo i le Iunaite Setete, Kanata, Farani, Siamani, Austria ma isi maketi Europa ma Amerika, o ni igoa lelei e maua e tagata fa'atau i maketi i totonu ma fafo.