What Can We Offer?

An enterprise engaged in the research, production and sales of aramid yarn and flame-retardant fabrics. The product is mainly targeted at outdoor functional protective clothing, aerospace, industrial protection and high-temperature protection fields.

  • Flame Retardant Fabric
    Flame Retardant Fabric

    Flame Retardant Fabric is a functional textile engineered to reduce flame spread and improve heat protection, with options including inherently flame-resistant fibers and treated textile constructions. For example, it can be produced from aramid, modacrylic, cotton, viscose, or blended fibers for protective garments and industrial textile components. Suitable for applications requiring controlled ...

    Read More
  • Cut-resistant Abrasion-resistant Fabric
    Cut-resistant Abrasion-resistant Fabric

    Cut-resistant Abrasion-resistant Fabric is a high-performance technical textile made from aramid fibers, offering excellent cut resistance, abrasion resistance, high tensile strength, and heat stability. For example, it can be supplied as woven or knitted fabric for protective gloves, workwear, sleeves, industrial covers, and reinforcement components. Suitable for applications requiring reliable p...

    Read More
Who We Are

Established in 2009, Zhangjiagang City Yudun Special Fiber Co., Ltd. specializes in the R&D, production, and sales of aramid yarns and flame-resistant fabrics. Backed by advanced production lines and years of technical expertise, the company has grown into one of the industry's advanced manufacturers. Strictly adhering to international standards such as ISO 9001, NFPA 2112, and ISO 11612, our products are widely used in outdoor protection, aerospace, industrial applications, and high-temperature protection.

  • 2009

    Establishment Date

  • 9000m²

    Floor Area

  • 300 tons

    Production Volume


Watch The Video

Product Highlights Presentation

We possess core technologies such as aramid blending, permanent flame-retardant finishing, and composite processing. From fiber ratio to fabric formation, all the technical processes are fully under our own control.

  • ZHANGJIAGNAG CITY YUDUN SPECIAL FIBER CO., LTD.
    Inherent FR

    Optimize the formulation and process parameters of the flame retardant, achieving the molecular-level integration of the flame retardant components with the fibers.

  • ZHANGJIAGNAG CITY YUDUN SPECIAL FIBER CO., LTD.
    Thermal Stability

    Optimize the process for controlling the thermal shrinkage of fibers under high-temperature conditions.

ZHANGJIAGNAG CITY YUDUN SPECIAL FIBER CO., LTD.
  • ZHANGJIAGNAG CITY YUDUN SPECIAL FIBER CO., LTD.
    Arc Protection

    Overcome the problems of poor cohesion and high static electricity in high-performance fiber spinning

  • ZHANGJIAGNAG CITY YUDUN SPECIAL FIBER CO., LTD.
    Custom Blends

    Achieve precise control of blending ratios to ensure consistent performance in mass production.

Committed to a Safer, Greener Future

At Yudun, protection means more than safeguarding people—it is also a responsibility to the environment. We are committed to sustainable production practices, reducing waste, optimizing energy use, and developing more eco-friendly flame-resistant solutions without compromising safety performance.

Read More
  • ZHANGJIAGNAG CITY YUDUN SPECIAL FIBER CO., LTD.
  • ZHANGJIAGNAG CITY YUDUN SPECIAL FIBER CO., LTD.
  • ZHANGJIAGNAG CITY YUDUN SPECIAL FIBER CO., LTD.
Precision-Engineered for Your Industry
  • Fire & Rescue
    Engineered for Extreme Fireground Environments

    In fire rescue operations, every second is a race between life and death. Firefighter protective clothing must withstand not only high temperatures and thermal radiation, but also compound hazards such as chemical splashes and sharp-object tears.

    View More
  • Welding Protection
    Designed for High-Temperature Welding and Metallurgy Environments

    Oilfield and mining operation environments are extremely harsh, with the coexistence of high temperatures, electrostatic sparks, oil and gas, and chemical corrosion. Customers often require a "multi-performance compatible" composite protective fabric.

    View More
  • Oil & Mining
    Anti-Static + Flame-Resistant + Acid-Alkali Resistant Composite Solution

    In petroleum, natural gas, mining, and chemical plant areas, electrostatic sparks, oil and gas deflagration, acid-alkali corrosion, and extreme heat are four life-threatening hazards faced by workers.

    View More
  • Industrial Workwear
    Flame-Resistant, High-Strength, and Lightweight Design Combined

    Industrial protective workwear scenarios are complex and ever-changing — from welding spark spatter and high-temperature radiation in metallurgy, to flammable and explosive atmospheres in oilfields, and chemical splash corrosion. Workers face multiple safety threats at all times.

    View More
Pay Attention To Our Latest News
Discover how to integrate our sustainable fabrics into your next project.