Polyester-cotton sewing thread——It is blended with 65% polyester and 35% cotton. It has the advantages of polyester and cotton. It has high strength, wear resistance, heat resistance and good shrinkage rate. It is mainly used for cotton and polyester cotton. High-speed sewing of various types of clothing.

Core-spun sewing thread——The filament is the core, and it is made of natural fibers. The strength depends on the core thread, and the wear resistance and heat resistance depend on the outer yarn. It is mainly used for high-speed and firm garment sewing.
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