1.100% VIRGIN YARN,TFO&RING SPUN 2.BRIGHT&SEMI-DULL 3.RAW/OPTICAL WHITE,DYED 4.YIZHENG FIBER MATERIAL 5.PASS CE ISO9002 DEAR ... ( 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 ... CORE SEWING THREAD NE 16S/2,3---63S/2,33,POLY/COTTON SPUN CORE SEWING THREAD NE 16/2/3----63/2/3 WE SINCERELY HOPE TO ...