Products / Custom Yarn Manufacturing
Covered and Composite Yarns Built Around Your Textile
Zhengnan develops and manufactures customized yarn structures for differentiated fabrics—from established covered-yarn combinations to UHMWPE and functional composite directions.




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Choose a Development Direction
Choose a commercial development family or start with the material and application you need to combine.
Customized Covered Yarns
Single- and double-covered structures using elastane, nylon, polyester, rayon or viscose, acetate, cupro, lyocell, silk, linen, wool, high-count cotton and conductive materials.
View Yarn Solution ↗02UHMWPE Composite Yarns
Commercial custom development combining UHMWPE with polyester, nylon or elastane, supported from sampling through production.
View Yarn Solution ↗03Material & Structure Directions
Air-composite structures, polyester/nylon composite directions, conductive or antistatic combinations and other multi-material yarn structures.
Explore Materials ↗04Yarn-to-Fabric Development & Supply
Selected yarn projects can continue into coordinated fabric sampling, development and project-based fabric supply through Zhengnan.
Explore Yarn-to-Fabric ↗
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Information That Shapes the Development Route
Compare the main yarn families, then share the information available for your project. A complete technical specification is not required to begin.
| Development family | Material directions | Structure options | Processing / application direction | How to start |
|---|---|---|---|---|
| Customized Covered Yarns | Elastane, nylon, polyester, rayon / viscose, acetate, cupro, lyocell and natural fibers | Single-covered, double-covered and multi-material directions | Knitting, weaving, fashion fabrics, elastic and functional textiles | Share the target fabric, current yarn and processing route |
| UHMWPE Composite Yarns | UHMWPE with polyester, nylon or elastane | Composite structures developed around defined material roles | Lightweight outdoor textiles, technical knitting and footwear | Share the application, current construction and development target |
| Material & Structure Directions | Natural, regenerated, synthetic, conductive and high-performance materials | Core, covering, companion and air-composite directions | Material-led exploration for differentiated textiles | Start with the material, fabric idea or sample you already have |
Start a Yarn Discussion
Bring us the textile application, current construction or material challenge. We will help define the most useful development route.
Start a Yarn Discussion
