24/10/2025
What We Do | Suzhou QSF GROUP – Sustainable & Functional Polyester Yarn Solutions
🧵 At QSF GROUP, we transform sustainability into performance. Here’s what we do—end to end:
♻ From rPET to yarn: convert post-consumer bottles into high-quality polyester yarns with traceable supply.
⚙️ Manufacturing: DTY / FDY / POY / ATY / ITY, plus customized blends and air-covering/twisting options.
🧪 Functional portfolio: moisture-wicking & quick-dry, UV-resistant, anti-bacterial, cationic-dyeable (CDP), solution-dyed (dope-dyed) colors, low-pilling, high-tenacity—flame-retardant options available on request.
🎯 Customization: denier & filament counts, luster (bright/semi-dull/full-dull), twist level, package style—rapid sampling to mass production.
🏭 Applications: sports & athleisure, home textiles/curtains, uniforms & workwear, hospitality & medical, bags & upholstery.
✅ Compliance built-in: produced under GRS, ISO9001, OEKO-TEX, and Inditex requirements.
🚚 Service: consistent quality, fast lead times, global delivery. 🌍
📞 Contact us: +86-512-63538316
📧 Email: [email protected]