... ,100% SPUN POLYESTER THREAD ( TFO AND RING SPUN ) NE 10/2,3,4------80S/2,3,4 100% SPUN POLYESTER YARN NE 10/1 ... ------ 80/1 PAPER OR PLASTIC TUBE, HEAT SET YARN, AIR KNOT SEMI-DULL FIBER AND BRIGHT FIBER, RAW WHITE ... ,OPTICAL WHITE,BLEACH WHITE,AND DYED FOR SEWING,KINTTING,WEAVING ...