September 8, 2021 – September 11, 2021 | Neumünster, Germany
Nordbau - exhibition for construction
September 15, 2021 – September 18, 2021 | Piacenza, Italy
Geofluid - International Exhibtition on Technologies and equipment for Prospecting, Extracting and Conveying Underground Fluids (alternative date for 2020, COVID-19)
