Four points of sewing thread quality and application

1. Compatible with the characteristics of the fabric: the raw materials of the Polyester Yarns and the fabric are the same or similar to ensure the uniformity of shrinkage, heat resistance, abrasion resistance, durability, etc., and avoid the appearance shrinkage caused by the difference between the thread and the fabric .

2. Consistent with the type of clothing: For special-purpose clothing, special-purpose sewing threads should be considered, such as elastic sewing threads for elastic clothing and heat-resistant, flame-retardant and waterproof sewing threads for fire-fighting clothing.

3. Coordinate with the shape of the stitches: the stitches used in different parts of the garment are different, and the sewing thread should also be changed accordingly. Crotch and shoulder seams should be firm, while buttonhole lines should be durable.

4. Unify with quality and price: The quality and price of sewing thread should be unified with the grade of clothing. The sewing thread with good quality and high price should be used for clothing, and the sewing thread with average quality and moderate price should be used for medium and low-grade clothing.