Origin

China

Security Printing Service for Anti- counterfeit Coupon, Portfolio,Certificate

1. Heat- sensitive inks printing. (While being heated, the pattern will fade.)

2 & 3. Guilloche & Rosette. (Rendered by exclusive security software.)

4. Embossment. (Also rendered by exclusive software, and looked dimensional.)

5. Security Window Thread.

6. Micro Characters. (Be visible only under magnifier.)

7. Magnetic inks printing. (To take record of some particular information.)

8. Dream color inks printing. (Variable colors are visible in different perspective.)

9. Metal- scratched inks printing. (The pattern can be scratched off by any metal, like a coin. And it’s irreversible.)

10. Line art. (The pattern is formed by micro characters and burelage.)

11. Light- sensitive inks printing. (The color is variable while seen in the sun.)

12. Unlocking. (A preprinted pattern is not visible under naked eyes. Only with a film can you see it, thus this film is like a key to the pattern. )

13 & 16. Copy- void burelage. (While being copied, characters like “VOID” will show up.)

14. Water mark paper.

15. Two- dimensional code. (To save more information compared to the bar code.)