Publiziert in: Marktpuls, Unternehmen Frei Parliamentary visit to Willstätt: Andreas Jung, Chair of the Advisory Council on Sustainable Development in the German Bundestag, to visit energy storage specialist Leclanché. Freitag, 13. März 2015 - 00:00 2015-03-13Parliamentary visit to Willstätt: Andreas Jung, Chair of the Advisory Council on Sustainable Development in the German Bundestag, to visit energy storage specialist Leclanché.