Orient million cards [card companies], 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 card, IC card, pvc card, VIP bar cards and magnetic stripe cards are different:? production process production company Beijing barcode card magnetic stripe cards: standard PVC magnetic stripe card with a magnetic stripe or a low resistance to high resistance to magnetic stripe read-write magnetic stripe card number generally recorded. Combining membership management software membership card reader computer management system is formed of existing management systems lowest cost production process of a barcode card: standard PVC card with a bar code has 128 yards 39 yards and other common coding original. also recorded a similar card not only duplicate card and magnetic stripe due to improper use degaussing relatively trouble does not exist a different function: .. card: If you just recorded so functionally the same membership number and bar code card in addition magnetic magnetic stripe of the card has three different tracks can be recorded on the security and confidentiality of the information is not comparable barcode card, barcode card: it is usually printed on the back of a bar code to record only a fixed number 2 as the sole identification records. different ways: as a medium for recording magnetic stripe card in the card reader can also be passed through a magnetic card reader card writer to rewrite barcode reader when the card so the bar code by printing a bunch of different recording a fixed number can not be rewritten to read. When the card reader is performed by laser scanning bar code reader or gun three different preservation methods:. magnetic recording medium due to the presence of the magnetic stripe is due to improper use degaussing may therefore save on cautious than the bar code card When I use the card as long as the ground is not a complete ruin barcode graphics you can use VIP kind: a contactless IC card - contactless IC card referred mosaic (or injection) on IC card, IC card carriers have chip, or a microprocessor having a memory function. Information capacity professional card, you can store photos, fingerprints and other physiological data, good security performance, you can not rely on a database run independently, memory can be divided into multiple application areas, to achieve a multi-purpose card. Because of these advantages, so universal contactless IC card is used, but also by the strong impact of the recent non-contact IC card. (2) non-contact IC card - non-contact IC card referred to as proximity cards, contactless IC card inherits the strengths of the system has been improved while the card on the card reader in the way, the electrical contact reading and writing, adjusted to Wireless sensor reading and writing, so often used for documents required or needed when working outdoors, the performance of the non-contact IC card is a great advantage, of course, due to the non-contact IC card is relatively complex manufacturing processes, while reading and writing machines require special safety Reading write module Beijing card manufacturers, causing prices to be higher than the contactless IC card. 3 barcode cards - Bar code card includes visible and invisible barcodes, first used in the packaging and labeling, books, mail, etc., to quickly close read, recently there has been a two-dimensional bar code that stores cardholder photo card , content greatly improved ease of encryption security. But not rewritten, unity and other bulk products more suitable for individual card series will be subject to certain restrictions. 4 Magnetic (Article) cards - Magnetic (of) is coated on one side of the card cage documents posted on a specific location or coating a magnetic medium, with a head that can be written and read out the information, first used in finance, communication control and other fields. Watermarks and holographic magnetic magnetic technology appears to improve the security features of the card, increasing competitiveness in terms of cost performance. The current market share of occupying the first, but the increasing impact of smart cards.