Hunan Huitong New Materials Co., Ltd. traces its core technology to 1983 as the metal fiber plant of the Changsha Research Institute of Mining and Metallurgy, and became an independent company in 2002. It is registered in Yiyang, Hunan, with a production base of over 100 mu in the Yiyang High-tech Zone and a second 100-mu site in Changsha’s Lugu district for R&D and sales. The company has been listed on the Beijing Stock Exchange since 17 July 2023 (ticker 920751).
Huitong operates a complete metal fiber chain: bundle-drawn fibers of 1–100 µm in stainless steel, FeCrAl, nickel, titanium, copper, tantalum and Hastelloy, extended into woven and blended fabrics, sintered felt, composites, conductive yarn, conductive masterbatch and burners. Capacity exceeds 500 t of fiber per year.
Main Products
Metal Fiber — 1–100 µm, seven alloy families, FeCrAl typically 8–40 µm
Sintered Metal Fiber Felt — stainless, FeCrAl (900 °C) and titanium grades, sheet or roll
Conductive Masterbatch — 60% and 75% fiber loading for anti-static and EMI shielding
Composite Thread and Conductive Yarn — tow at 38–110 mm and 2–10 g/m for heating and anti-static textiles
The company is a national “Little Giant” specialist enterprise, a high-tech enterprise, and hosts the Hunan Provincial Engineering Technology Research Center for Metal Fibers and Products.
https://en.ht-metalfiber.xiangqishow.com/