Grs Recycled 300/96 RW Nim DTY Polyester Yarn for Knitting
Polyester Filament POY DTY Knitting Cationic Yarn for Home Textiles; Fabric Textiles - China Polyester Yarn and CD 50/72 Yarn price | Made-in-China.com
What is FDY, DTY and PSF? - POLYESTER STAPLE FIBER HOLLOW CONJUGATED FIBER