HESE - HYDROGEN ENERGY SUMMIT & EXPO 2025 will be held 2027/10/01, at the Bologna Exhibition Centre in Bologna (Italy). DescriptionAn exhibition to learn about the development of technologies relating to the production, transport and storage of hydrogen. Three days of debates and conferences, technical seminars and workshops The following is the detailed information of this exhibition. Since the exhibition time may change, please be sure to confirm it before participating.