1.100% polyester yarn 2. professional manufacturer 3. high tenacity 4. competitive quality and price 5.delivery on time Polyester Draw Textured Yarn, it's ... , such as polyester pre-oriented yarn (POY), polyester full draw yarn( FDY) and polyester draw textured yarn ( DTY).Polyester yarn dty 75d-600d, Grade ... /36F, 200D/72F, 300D/96D,450D/144F,600D/192F polyester yarn DTY 75d/36f SD,RW,NIM