... City which is famous as the second biggest sea port in China that has many direct sea-lines to ... product Specification: 20S/2, 20S/3, 30S/2, 30S/3, 40S/2, 40S/3, 50S/2, 50S/3, 60S/2, 60S/3Yarn count ... 100% polyester spun sewing thread semi dull 32S/2. CountNormal counts:20s/2/3/4/6,30s/2/3,40s/2/3,42s/2,50s/2 ... /3,60s/2/3• Material100 ...