Solaris delivers first tram for Leipzig under framework contract February 14, 2017 | Europe Company News Poland-based Solaris has delivered the first of 14 trams for Leipziger Verkehrsbetriebe (LVB) under a framework contract signed in 2015 for the supply of up to 41 trams by 2020. Solaris has so far rec... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password