TENGLONG SEALING PRODUCTS MANUFACTORY,Website:://.tenglongsealings.com, YUYAO          YUYAO SUNPASS INTERNATIONALCotton YarnCotton yarn is soft with good effect of cable filling. It is heat resisting and has high tenacity. The surface is round after filling. Cotton yarn can be used for power cord, rubber line. The cotton yarn is suitable for power cord and all kinds of electrical wires.specification： Material 100%CottonUsesewingColorWhite