Once again, Sauter GmbH was part of the largest specialist congress for the concrete industry in Europe. Tobias Schmidt and Christian Weidner, the two Managing Directors, as well as Markus Maxheinrich from Sauter GmbH and Christoph Walter from Kunz AG, took part in the 69th Concrete Days at the Congress Centrum Ulm from 11 to 13 May 2025.