Common Coding Types of PVC Cards
(1) Convex code: Convex code is the most common type of coding seen in PVC plastic card . You can see that many cards on the market have convex codes. These convex codes can be numbers or capital letters. The coding process is relatively simple, and there are generally no major problems (except for the position of the coil in the chip card). (2) Printing code: Printing code is more convenient, and basically there are no restrictions on coding. It is the most convenient way to code, and the cost is low. (3) Laser codes: Laser codes are relatively rare, and their cost is relatively higher than other coding methods. The color is single, and it can only be a golden yellow laser code. But its advantage is that it is durable and never fades. (4) Gold / silver flat codes: These two types of codes look pretty and high-end. According to the color design of the customer's card, you can choose gold or silver. It should be noted that if the customer card happens to have UV oil design, it i...