https://www.visit-hannover.com/en/Hannoverweb/Business-location-Hannover/Sector-overview/Skilled-trades/HPI-Heinz-Piest-Institut-für-Handwerkstechnik2021-05-04T12:12:32+02:00Max Mustermannmax@mustermann.dehttps://www.visit-hannover.com/en/Hannoverweb/Business-location-Hannover/Sector-overview/Skilled-trades/HPI-Heinz-Piest-Institut-für-Handwerkstechnik2021-05-04T12:12:32+02:00The Heinz-Piest-Institut (HPI) für Handwerkstechnik at the Leibniz University in Hannover is one of five research and service organisations that are members of the Deutsches Handwerksinstitut e. V. (DHI).