Lanxiang Machinery LX1000 igwe ederede (ya na ngwaọrụ spandex

▷50D-300D ezigbo denier naịlọn ederede ọsọ ọsọ

▷PET POY emegharịrị otu nzọụkwụ→DTY→ACY ntughari

▷eriri na-arụ ọrụ (mmiri na-emebi emebi / nje bacteria)