Jagenberg Paper GmbH, based in Krefeld, Germany, is an expert in modernization and servicing of paper finishing machines. The company's own retrofit program includes the modernization, maintenance and servicing of calenders, winders, sheeters and winders, as well as the planning and performance optimization of complete machine parks in the paper finishing sector. This includes the updating of drives, controls and operations, the renewal of pneumatics, hydraulics, knife positioning and slitting systems as well as the retrofitting and implementation of the latest safety technology. The aim of retrofitting is always to restore the mechanical properties of a machine, extend its service life and make it more economical, efficient and safe, thus avoiding the need to buy a new machine.