Simon Stadler | Stadler Rail | Sergei Stadler | Josip Štadler | Stadler GTW 2/6 of ''Hellertalbahn GmbH'' in Betzdorf, Germany | Josip Stadler | Friedrich Stadler |
In September 2005, Stadler Rail won a bid to build six Stadler GTW diesel-electric light regional railcars for the system.
There, the double-decker Zürich S-Bahn trains, and the Stadler Flirt und GTW multiple unit trains, are maintained.