CONGRES INTERNATIONAUX

SafeRail & PTC World Congress 2016 – Washington D.C

SafeRail & PTC World Congress 2016 – Washington D.C

BCN RAIL 2015 – BARCELONA. MADRID

BCN RAIL 2015 – BARCELONA. MADRID

PTC Congress 2015 – Orlando. USA

PTC Congress 2015 – Orlando. USA

CBTC World Congress 2014 – Londres. UK

CBTC World Congress 2014 – Londres. UK

Innotrans 2014 – Berlin – ALLEMAGNE

Innotrans 2014 – Berlin – ALLEMAGNE