Founded in 2009, Zhangjiagang City Yudun Special Fiber Co., Ltd. is an enterprise specializing in the R&D, production, and sales of aramid yarns and flame-resistant fabrics. Supported by advanced production equipment and years of accumulated industry experience, the company has become an advanced manufacturer in the aramid and flame-resistant fabric industry.

The company strictly implements production and quality management in accordance with ISO 9001, NFPA 2112, ISO 11612, and other international standards, ensuring that our products consistently deliver stable quality and reliable performance.

Our products are primarily supplied to sectors including outdoor functional protective clothing, aerospace, industrial protection, and high-temperature protection.