POY (Partially Oriented Yarn) is a polyester filament yarn produced through high-speed spinning technology. With excellent uniformity, stable structure, and reliable processing performance, it is widely used for DTY production and various textile applications.
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POY Manufacturing Process
POY is manufactured from polyester chips through advanced high-speed spinning technology. The chips are dried, melted, filtered, and extruded through spinnerets to form continuous filaments. After cooling, oiling, and high-speed winding at 3,000–6,000 m/min, the filaments achieve a partially oriented molecular structure, providing excellent stability and processing performance for downstream applications.
POY
Advantages
Optimized spinning technology ensures stable molecular orientation and uniform filament structure, providing reliable processing performance during downstream operations. The yarn maintains consistent quality and excellent adaptability for high-speed texturing, weaving, and knitting applications.
Reliable mechanical properties provide excellent tensile strength and structural stability, supporting consistent performance during high-speed textile processing. The yarn maintains good shape retention, durability, and processing efficiency under various production conditions and end-use applications.
Solution dyeing technology integrates color pigments into the fiber structure, ensuring uniform coloration, excellent color fastness, and long-lasting visual performance. This process reduces water consumption during production while supporting sustainable manufacturing and stable batch-to-batch color consistency.
Advanced manufacturing control ensures consistent fineness, strength, and elongation across each yarn package. Superior uniformity helps achieve smooth texturing performance, reduce production fluctuations, and maintain stable fabric quality throughout large-scale textile manufacturing processes.
POY Quality Assurance
Comprehensive quality control ensures consistent POY performance through precise inspection, batch traceability, and reliable test records for stable downstream processing.
Applications of POY Yarn
Customization Options
Flexible POY specifications and functional features are available to meet diverse textile production needs.
Material: 100% Polyester
Denier Range: 75D–600D
Filament Count: 36F–192F
Colors: Solution-dyed colors and customized shades
Applications: DTY production, knitted fabrics, woven fabrics, and home textiles
Through integrated high-speed texturing and low-temperature setting, the yarn achieves excellent elastic recovery and dimensional stability.
Traceable test reports are available for every batch, making international trade more secure.
Regular basic colors and trending color series are kept in stock year-round for same-day dispatch.
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