Technical Tours
![[Translate to English:]](/hy-fcell/fileadmin/media/besucher/Rahmenprogramm/hy-fcell-23-technicaltours-1050x320.jpg "Technical Tours")
Go behind the scenes. See local innovators in action. Benefit from exclusive input.
The participants visit leading companies in the hydrogen and fuel cell industry and real pioneers in this field. On 6 October 2025, the day before hy-fcell, the tour will start at Messe Stuttgart. A bus will take the group to three stops offering a deeper insight into pioneering innovations and applications of hydrogen and fuel cell technologies. The ticket includes the bus transfer, a joint lunch and an exclusive networking event in the evening - the perfect opportunity to deepen discussions and forge new partnerships. The exact time and schedule will be sent by email after ticket purchase.
Tour Stuttgart
October 06, 2025
ZELTWANGER – Leak Testing for Hydrogen and Battery Technologies
ZELTWANGER is a leading provider of leak testing solutions for hydrogen and battery technologies. In Dußlingen, we will demonstrate live how key components – from bipolar plates and battery cells to complete stacks and packs – are efficiently and reliably tested for even the smallest leaks.
Visitors will experience cutting-edge testing technologies in action – including our high-precision devices and our advanced test bench, which is available through our Testing-as-a-Service offering.
Participants will gain exclusive insights into test methods using air and tracer gases, as well as the detection of volatile electrolyte components in battery cells.
GLOBE Fuel Cell Systems is a fast growing German GreenTech company from Stuttgart. We have made it our business to support industry on the way to decarbonization into a CO2 neutral future with green technology - Made in Germany. For this purpose, we develop emission-free, digitally connected fuel cell systems for industrial applications such as intralogistics, in the marine sector as well as for emergency power generators.
Kickoff
To round off the Technical Tour programme, we invite you to join us for an evening networking event as part of our kick-off.
On the gallery of the Stuttgart market hall, you will have the opportunity to review the day's impressions in a relaxed atmosphere, exchange ideas with your new acquaintances and round off the day with stimulating conversations.
