Fiber processing is the method of converting raw fibers into usable materials for textiles and other products. This process typically involves several steps, including cleaning, carding, spinning, and weaving or knitting. The goal is to transform natural fibers, such as cotton or wool, and synthetic fibers, like polyester, into yarns and fabrics. During fiber processing, machines and techniques are used to remove impurities and align the fibers. After carding, the fibers are spun into yarn, which can then be woven or knitted into various textiles. This essential process is crucial for the production of clothing, upholstery, and other fabric-based items.