... polyester yarn: 1)Dyed tube / paper cone 2)ISO9001:2000 3)Raw Material:SINOPEC Yizheng Staple 100 ... % spun polyester yarn for sewing thread1)The product have got the ISO9001 ... certificate2)Specification: 20S/2, 20S/3, 40S/2, 40S/3, 50S/2, 50S/3, 60S/2, 60S/33)Model ... -East,Europe,Hongkong,Taiwan, Thailand,turkey etc7)Usage: for sewing ,knitting and weaving8)Payment terms: T/T, ...