We are manufacturer & exporter of polyester yarn in china. we specialized in producing dope dyed colors polyester yarn fdy, dty, poy & embroidery thread. our products: fdy: 150d/48f, 150d/72f, 170d/72f, 300d/96f, 450d/144f, 600d/192f dty: 75d/36f, 100d/36f, 150d/48f, 200d/96f, 300d/96f, 450d/144f poy: 167d/36f, 250d/48f, 500d/96f, 750d/144f embroidery thread: fdy 150d/2, 150d/3, 300d/2, 300d/3