Phone Calling Cards


Opportunity is calling. We make numerous secure scratch-off products for the phone card industry for use in pre-paid phone cards and international calling cards. Our products include best-in-class security materials, such as Chameleon and holographic materials.


  • Reduce phone card fraud with security materials
  • Chameleon changes colors and produces a VOID message upon tampering
  • Holographic materials offer immediate visual authentication for phone cards


  • Pre-paid phone cards
  • International calling cards
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