Public transport tickets aren’t just slips of paper that need to fit in with the CI. They are security-relevant documents that are frequently manipulated and forged. 

Diagramm Halbach offers suitable protection against manipulation, misuse, and forgery. 

This can include visible or invisible color inks, inks with chemical or mechanical reactions to attempted manipulation, natural and digital watermarks, melier fibers, holograms (as images or strips), microtype, fluorescent printing, guilloches, numbers, static or dynamic barcodes, CDPs, and magnetic strips or RFID technology. 

Our services range from analysis of your security needs to the definition of the right protective measures to design and implementation. 

We’ll be happy to put together your individual security package.