Künnecke has installed a number of systems for secure labelling. These configurations may be similar to some Single Label PIN mailing systems and yet are for totally different applications. Example 1: a customer needed to track a passport securely through the production process without opening it. We installed a system to affix an RFID label to a passport page. Example 2: a customer needed to create a secure document for vehicles. The document features a code, covered by a scratch off label, only to be used if the owner wants to de-register the car. Künnecke built a complete system to inkjet personalise the documents and cover the necessary field with a scratch off label. Please call us if you would like to discuss your individual requirements.