Peter Altmaier, German Federal Minister for Economic Affairs and Energy and Markus Söder, Bavarian Prime Minister visited bauma at its opening day. They stopped by at Zeppelin and Caterpillar’s booth where Zeppelin managers Peter Gerstmann, Michael Heidemann and Fred Cordes explained Zeppelin’s business model and some key facts on the company to them. They were also welcomed by Bob de Lange and Ramin Younessi, both group presidents of Caterpillar Inc. See some impressions in our video!