Polyester sewing thread, also known as high-strength sewing thread, is a sewing thread made of polyurethane polyester staple fiber as polyester raw material. Polyester sewing thread has advantages such as high strength, good elasticity, wear resistance, low shrinkage, and good chemical stability.
Nylon twisted sewing thread is a kind of yarn made by twisting two or more yarns at the same time. Even the original single yarn can become a twisted yarn. The purpose of twisting is to increase the strength and elasticity of the yarn and improve the resistance of the yarn to deformation forms such as stretching, twisting and deformation.
Polyester sewing thread has many types such as filament, staple fiber and polyester low-elastic silk thread, and is widely used in clothing products, leather products, military products and other fields due to its high strength, good wear resistance, no knots, light resistance and other good performance characteristics.