Beijing Orient million card membership card _ [] _ ??discount card membership card provided by the Eastern million cards. We are Beijing Oriental one hundred million Smart Card Technology Co., Ltd. (www.dfykzk.com) located at: Beijing Daxing District, specializing in: membership cards, magnetic stripe cards, Gold, Silver, transparent cards, IC cards, pvc cards, VIP cards and compared with the contactless IC card, RF card has the following advantages: 1, easy to operate, fast due to the non-contact communication, the reader within 1cm-10cm range can operate on the card, so you do not like the work of non-IC cards that plug No directional contact card, card reader can be in any direction swept surface, can greatly improve the speed of each use; 2, high reliability without mechanical contact between card and reader, to avoid due to the contactless reader generated from various problems. For example: As brutal card, non-card insert foreign objects, dust, oil and lead to poor contact and other causes of failure; 3, good encryption performance RF card serial number is unique, the manufacturer at the factory prior to this serial number curing, can not be changed; 4, anti-collision RF card in a fast anti-collision mechanism, to prevent interference between the data card, so the reader can "simultaneously" processing a plurality of non-contact RF card; 5, a wide range of applications RF card memory architecture features make it a multi-purpose card; may be applied to different systems, depending on the application user to set different passwords and access conditions; addition, because the non-contact IC card special application environment, transponder card need to have the following characteristics: a high reliability; 2 shortcuts; 3 high noise immunity cheap membership card companies can simultaneously operate multiple cards; using two-way authentication mechanism between the RF card and reader. .. namely RF card reader to verify the legitimacy of, and RF card reader can also verify the legitimacy; non-contact IC technology is radio frequency identification technology and IC card technology product of the combination card. Application of common sense smart ic card: smart card type more, in our lives is the most common IC card, ic card application market is quite extensive membership card manufacturers, particularly in the communications industry calling card we use is the pain too IC card The principle to be produced. In today's IC card market has not only achieved success in the communications industry, but also transportation, financial, commercial, medical, insurance and other fields has been widely used. Ic card production in plastic sheet material called Kaji, Kaji now common materials are ABS, PVC, PET, PC. Is currently widely used in PVC and PET material, because PVC contains chlorine, such material is not conducive to environmental protection. This year due to the rapid development of IC card in the card base material also improved membership card discount card, such as some high-temperature, long-term preservation of the materials launched, each material has its differences, the choice of materials is mainly According to customer needs