100% high strong stengh spun polyester sewing thread

sewing thread 1.Varieties 2.Eco-friendly 3.High Tenacity, Low Shrinkage 4.Flame Retardant

the sewing thread Specification: 20S/2, 20S/3, 30S/2, 30S/3, 40S/2, 40S/3, 50S/2, 50S/3, 60S/2, 60S/3 

sewing thread count Usages20/2 Jeans ,shoes,caps,leather products,etc20/3 Jeans,shoes,handbags,leather products,ect30/2 Art crafts,handbags,protective suits,ect30/3 Jeans,tents,leather products,handbags,shoes,ect40/2 Trousers,coats,suits,shirts,ect40/3 Protective suits,art crafts,shoes,etc50/2 Knitting garments,suit-dress,underwear,etc50/3 Art crafts,decoration sewing ,field clothes,etc60/2 Ultrathin fabrics,underwear,suit-dress,etc60/3 Coats,suits,trousers,bedsheets quilts,blankets,etc80/2 Embroidering &clothing accessory80/3 Underwear,suit-dress,full dress,etc

100% high strong stengh spun polyester sewing thread