Entec Composite Machines is a subsidiary of Zoltek Corporation, which produces carbon fibers for various industries. The company has offices and manufacturing facilities in St. Louis and St. Charles, Mo.; Abilene, Texas; and Nyergesujfalu, Hungary. The company s St. Louis location handles the company s sales, marketing, finance and engineering functions. The St. Charles location produces carbon fibers for specialty markets and provides corporate process research and product development services. The company s facility in Hungary manufactures carbon fibers and functions as an integrated precursor and raw material, supply operation. Zoltek's facility in Abilene manufactures carbon fibers. Entec Composite Machines of Salt Lake City, manufactures products, software, machines and systems for filament winding, fiber placement and pultrusion. Its products are utilized in the composite manufacturing industry.