Providing solutions that power trains. Let's face it. This technology has not really changed that much in the past century. Or has it? TransTech holds the original design for composite rail from Delta Star, and we have made innovative advances that can increase ampacity and reduce the number of charging stations needed on new builds . . . all without reducing the wear life of the rail. As for overhead catenary systems, TransTech is proud to offer the Arthur Flury components here in North America. We're open to new ideas for powering mass transit, so if you want us to work with you on new technology, we're in!