dornbirn-car International Fiber Journal December 8, 2016 13 Views The exhibition area of this year’s Dornbirn Man-Made Fibers Congress featured Groz-Beckert’s TexCar demonstrating the various aspects of fiber usage in the automotive industry. The exhibition area of this year’s Dornbirn Man-Made Fibers Congress featured Groz-Beckert’s TexCar demonstrating the various aspects of fiber usage in the automotive industry.