• GEC Geotechnik - expo  congress Messe Offenburg
    10/23/2019
     -
    10/24/2019

    GEC Geotechnik - expo & congress

    Congress with trade fair

  • Geothermie Messe Offenburg
    03/05/2020
     -
    03/06/2020

    GeoTHERM - expo & congress

    Shallow and deep geothermal energy

Extras
Actualité du parc expo Offenburg