Solaris to supply hydrogen buses to Villach, Austria January 3, 2022 | Europe Company News Solaris has secured an order from ÖBB Postbus to supply five Urbino 12 hydrogen buses for deployment in Villach. The buses will be emission-free and will be able to travel 350 km on a single tank... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password