Wikipedia
Avenio
Avenio is a low floor tram family produced by Siemens Transportation Systems.1
It is the successor to the Combino family. The first generation was sold as the Combino Supra , Combino MkII, or Combino Plus. With the introduction of the second generation in 2009 the Combino brand was dropped and Siemens have referred to Combino Plus trams in Sul do Tejo (Portugal) and Budapest (Hungary) as part of the Avenio range.
The Avenio is made of stainless steel instead of light materials, and is manufactured at a new assembly line in Vienna. Like the Combino it utilizes a modular design with standardised components, with resulting reduced costs.