D.O RFID GROUP tips 04 for your RFID card Technology.

D.O RFID GROUP tips 04 for your RFID card Technology. Guilloche graphics refers to complex line patterns formed of two more curves lines plotted according to mathematical principles. they are used on virtually all banknotes throughout the world. Normally used to create ornamental boarders and emblems, they are effective, and beautiful.Surely there's a Guilloche design in your everyday life. Bills, checks, ID cards, passports, driver licenses and several documents including academic diplomas or certificates.