The machine uses finance specific standard number font, the number of machines have horizontal and vertical two, reverse with (or without) a reset spring or carry-forward mode. Applicable to various types of NP series web presses and paper forms printing presses. It can be based on user requirements, it has a long life, into the reset flexible, low rate of wrong number. The machine printed numbers reading direction is vertical or flat shape to the printed paper feed direction. Glyph font height and bits and spacing according to customer request.