Personalized NBS convex code Card

Personalized NBS convex code Card Surface bank card and credit cards with three rows of different sizes convex code, the main card number, the card is validity period, the English name and so on. The three rows of convex codes per row and the content of each are not the same. This process is the realization of personalized NBS coding, multiple rows processed convex, garbled , personalized embossed codes, playing abroad convex code card, playing the English name, hit convex