Abstract: A method for printing packaging parts which constitute a part of a continuous web of foil 1, in that the individual packaging parts 2 lie at a distance from each other and are in connection with each other via the foil, whereby the continuous web of foil with the packaging parts is fed forward to a printing section B, where the printing of the packaging parts 2 is effected with print-pads 10, and each printing cycle comprises a packaging part or several packaging parts lying parallel and at the side of each other with a distance between them, and the position of the parts being sensed at an entrance to the printing station, a controller receiving a signal from the position sensor and calculating an amount of movement for precisely positioning the packaging parts for printing, and controlling a drive for the foil web to assure that the packaging parts are moved to the calculated position for printing.