... the nylon POY, DTY , FDY. 1. Nylon . POY. 35D/12F, 39D/14F,70D/24F, 83-86D/24F,83-86D/24F black, 128dtex ... 78dtex/24f/2,78dtex/24f black, 115dtex/36f,150D/96f,155dtex/48f, 234dtex/72f,DTY color yarn, DTY 70/24/1, optical white ... , 140D,210D 3. Air Covered Yarn( spandex+nylon covered yarn, Spandex+Polyester Covered Yarn)4. Air textured yarn.Expecting your reply!! Best RegardsFrank Xiang nylon dty yarn