Polyester poy yarn is made from a fiber that is cotton or has other fibers. When it comes to the polyester yarn extrusioner, the yarn is to be made from a fiber that is cotton and its other fibers. Using a polyester extrusion machine can be used to make polyester poy yarn from fibers such as silk, cotton, spandex, and Kevlar. The yarn that is made of polyester poy yarn is made from a fiber that is cotton and has a smooth and soft texture to the yarn.
Polyester yarn is knitted and can be used for poy yarns. In the case of a yarn making machine, there are several ways to make poy yarns from such as polyester yarn extrusion machines.