Birashoboka ko uri umuyobozi wa polyester uterura ibicuruzwa , ushakisha ibyuma byujuje ubuziranenge bwa polyester , kandi Lishenflex numushinga wabigize umwuga & utanga ibicuruzwa bishobora kuguha ibyo ukeneye. Ntabwo gusa ibipimo byo guterura polyester twakoze byatanze ibyemezo byinganda mpuzamahanga, ariko turashobora kandi guhaza ibyo ukeneye. Dutanga kumurongo, mugihe gikwiye kandi urashobora kubona ubuyobozi bwumwuga kumurongo wo guterura polyester . Ntutindiganye kutumenyesha niba ushishikajwe no guterura polyester , ntituzagutererana.