At the Treuenbrietzen site, GTB produces components for train and rail safety systems that are certified in German and selected European rail networks.

GTB Bahntechnik’s product range is used on the entire route network in Germany and corresponding engines, partly across borders and in some European countries. All components and systems have EBA (Federal Railway Authority) series approval. In addition, GTB acts as an engineering and manufacturing partner in electronics assembly for a well-known OEM.