Zoltek: Zoltek Invests In Carbon Fiber Capacity

Zoltek Companies Inc. - with production facilities in the United States, Hungary and Mexico; and a U.S. subsidiary of Japan-based Toray Industries Inc. - has announced a capacity expansion in its large-tow carbon fiber production in 2023. Large- tow carbon fiber is fiber with more than 40,000 filaments and is often used in industrial applications [...]