What is POY yarn (Polyester Partially Oriented Yarn)? POY is either combined with other yarns (so-called ITYs) or converted into stitches and texturized at texturizing companies. Partially Oriented Yarn refers to a thread that is produced in the form of a semi-textured molecular structure due to its polymer structure. Which causes an increase in length in the product. It is also known as Polyester Pre-Oriented Yarn. It is the first form of yarn made directly from PTA & MEG or by spinning Polyester PET Chips. Typically, This type of yarn is produced with the use of semi-opaque and bright polyester chips (PET) using the latest and newest machines in white and colored.  (Using colored bead masterbatches), so there is no need to be colored in the next levels.   What is DTY Yarn (Polyester Draw Texturized Yarn)? Drawn Textured Yarn (DTY) yarn is made when Polyester POY is simultaneously twisted & drawn. This process disperses, curls, and entangles the filaments composing the POY yarn, which gives DTY a fluffy appearance and gives it the properties of both natural and synthetic fiber. DTY yarns are known as thread, Heat set, and bulky filament. DTY yarn is mainly used in weaving & knitting fabrics for making clothes, home furnishings, seat covers, bags, high-end apparel, high-end sports shoes, sports bags, home furnishings, and zipper tapes, and many other uses. DTY yarn can be in Semi Dull,Full Dull or Bright or Triloble Bright depending upon the type of sections of filaments.   What is FDY yarn (Fully Drawn Yarn)? Polyester FDY is the abbreviation for Polyester Fully Drawn Yarn. It is also known as Polyester Filament Yarn (PFY) or Spin Draw Yarn (SDY). It is fully drawn yarns fixed through stretching, orientation, and crystallization. Fully Drawn Yarn (FDY ) is a type of highly drawn polyester filament yarn that can be used to produce high-strength fabrics and textiles. FDY is mainly used as weft or weaves in making fabrics. This yarn is used as the first material of twisted threads and is also used directly in knitting. FDY can be knitted or woven with any other filament yarn to get fabric of different varieties. Polyester FDY yarn can also be twisted to make Polyester Embroidery Thread that is widely used in sewing. It is mainly used in Home Furnishing Fabrics, Fashion Fabrics, Denim, Terry Towel, and others.