40/2 spun polyester yarn sewing thread
30/1 spun polyester yarn
42/2 spun polyester yarn
50/3 spun polyester yarn
20/2 spun polyester yarn
20/2 polyester sewing thread for textile yarn
40/2 polyester yarn as sewing thread
40/2 sewing thread for industry using
40/2 core spun polyester sewing thread
40/2 sewing thread raw material
