A paper card made of special paper can be in different weights (250, 300, 400, 450 g, etc.) and thicknesses, and is most often in the dimensions of a standard credit card. It is characterized by low price, reliability, energy saving and environmental protection. Paper cards have a wide range of applications, and the best example is the prepaid refill cards, which were initially made of plastic. Paper cards designed to protect the environment to replace the use of plastic cards for single use. They are most often used as passes for concerts, tourist attractions, matches, conferences, exhibitions, in telecommunications and as cards for public passenger transport.