Guangzhou supply of high-grade membership card membership card magnetic stripe

Magnetic (magnetic stripe card) card is a magnetic recording medium. It consists of high-strength, high-temperature plastic or plastic coated paper, to moisture, abrasion and a certain flexibility, easy to carry, use of more stable and reliable. Typically, the magnetic (magnetic stripe cards) side is printed with instructions prompted information, such as card direction; magnetic (magnetic stripe cards) on the other side there magnetosphere, or magnetic stripe. Magnetic (magnetic stripe cards) structure is dominated by plastic cards and posted on the magnetic stripe composition, there are three tracks on the magnetic storage of information (magnetic stripe cards) magnetic stripe, ISO have a clear specification, from card Size , physical characteristics, embossed characters until the magnetic stripe of the size, position, read and write performance and each track data formats, and standards for the provision of physical properties ISO7810, ISO7811 predetermined position for recording information technology.