How do we know what is inside a container? How do we tell apart the shampoo and the showergel bottle? Easy, one might think; of course the information is given on the outside. However, printing such information onto hollow containers of sometimes challenging geometrical shapes requires quality machinery of absolute precision. KBA-KAMMANN GmbH, based in Bad Oeynhausen in north-west Germany, is one of the leading manufacturers of printing machines for such purposes.