Polyester raw materials PET (purified terephthalic acid) and eg (ethylene glycol) are polymerized by heating and pressure,

The polymer (Polymer) forms a gel (Gel) form. After the spinning process and

After improving the extension process of various physical properties, it is called short fiber which is cut into cotton form,

Filaments are called filaments.

Polyester staple fiber is not only used as the filler of clothing, bedding and furniture, but also used in textile.

In addition, it can also be made into non-woven fabrics for automobile, construction, furniture, health, agriculture and so on

Industrial materials in many fields, and the scope of application is still increasing.