Fiber Processing
Natural fibers such as cotton, linen, silk, and wool require cleaning, combing, and twisting processes to transform loose fibers into woven or knitted yarns. Chemical fibers such as polyester, nylon, and acrylic are produced as continuous or short fibers through polymerization, melting, stretching, and cutting, which are then spun into yarns. The fineness, twist, strength, and uniformity of the yarn directly affect the fabric's feel, breathability, and durability, forming a fundamental step in producing high-quality fabrics.
Knitting Process
Woven fabrics, formed by the interlacing of warp and weft yarns to create plain weave, twill weave, and satin weave structures, are suitable for making outerwear, shirts, and home textiles, characterized by structural stability and uniform thickness. Knitted fabrics, formed through warp or weft knitting to create a mesh structure, are elastic, soft, and comfortable, suitable for sportswear, casual wear, and underwear. The weaving method, yarn density, and structure directly determine the fabric's density, elasticity, breathability, and drape.
Functional Treatments
After fabric preparation, it typically undergoes dyeing, printing, softening, wrinkle-resistant, waterproof, oil-resistant, or UV-resistant treatments to enhance its appearance and performance. Special functional fabrics may also achieve waterproof, windproof, warm, or moisture-wicking effects through coating, lamination, or hot-pressing processes. A well-balanced combination of preparation methods and finishing processes allows fabrics to meet the needs of various apparel, home textile, and industrial applications in terms of comfort, durability, and functionality.