Zhengzhou Xuanhua Steel Fiber Co., Ltd. is a professional manufacturer and contract manufacturer specializing in high-performance steel fibers. Established in 2010 and based in Zhengzhou, Henan Province, the company serves as a national production base for heat-resistant stainless steel fiber. Operating a dedicated factory with five production lines, the firm maintains an annual production capacity of 1,000 tons and employs between 11 and 50 specialists. Their advanced manufacturing capabilities include melting, shearing, and cold drawing systems, supported by professional testing equipment such as Oxford Instruments and INNOV-X ALPHA alloy analyzers.
The company's extensive product portfolio features melt-extract stainless steel fibers, refractory castable liner fibers, and shear steel fibers available in straight, bow, and corrugated types. These products are engineered for critical applications in the metallurgical, cement, petrochemical, and construction industries, specifically designed to enhance concrete toughness and provide thermal shock resistance in high-temperature environments. Key material grades include #304, #310, #330, and #446, catering to diverse temperature gradients and sulfur-rich atmospheres. Additionally, the company produces specialized metal conductive yarns and stainless steel staple fibers.
Zhengzhou Xuanhua Steel Fiber Co., Ltd. is ISO 9001 certified, ensuring a rigorous quality management system. As a trusted supplier for large-scale engineering projects across China, the company has established a reputation for technical excellence in concrete reinforcement and refractory materials.