... 2000D,3000D,12000D,60000D-- bonded thread AND FDY, DTY yarn polyester yarnOur company specializes in producting all kinds of polyester ... tenacity polyester yarn250D,300D,500D1000d,1500d,2000d,3000d spun polyester yarn Specification:commonly used (english count): 6s,8s,10s,12s ... 21s.We have 100% cotton yarn,big/middle/small chemical fiber polyester twine, silk light yarn.The yarn/twine can be to blench, ...