Full service is what counts Minimised production cuts – our service. Branches in Burgdorf near Hannover, Ratingen near Düsseldorf and in Munich as well as our head office in Nürtingen near Stuttgart form the nodal point...... Full service is what counts Minimised production cuts – our service. Branches in Burgdorf near Hannover, Ratingen near Düsseldorf and in Munich as well as our head office in Nürtingen near Stuttgart form the nodal points of the Kallfass service network. Emergency telephone help is just the beginning. When it really is important, our highly experienced technicians set all wheels in motion to ensure that packaging operations run smoothly. At home worldwide We deliver shrink wrapping machines including full-service throughout the world. Agencies and sales partners located in all centers of commerce worlwide ensure an intensive dialog with our customers.