To meet the increasing quality demands of customers, the first six mailings and self-mailers are certified by Deutsche Post. The lettershop intensifies its cooperation with the postal service, so that Kern GmbH has officially been part of Deutsche Post’s Performance Partner program since 2006.

Print finishing is expanded with a Herzog & Heymann plough-folding unit including a knife shaft station, as well as a Binderhaus beam creasing machine.