Knowledge membership card production process printing more and more attention in terms of fabrication are just some of the card after the procedure pvc membership card shows the importance of not knowing before the procedure - printing. Printing is a process technology and a variety of processes involved in each process has its own characteristics and manifestations vip membership card production factory, vital role in improving the quality of printed products and expand marketing and other aspects, we need through practice in-depth understanding. In general, we use a screen printing and offset printing. Screen printing stencil printing belong, he and flat printing, letterpress printing method is called together four. Screen printing is the silk fabrics, synthetic fabrics or metal mesh on the screen frame, using hand-engraved plate making film or photochemical method of making screen printed version. Modern screen printing technique is the use of photographic materials produced by photolithography method screen printing plate (so the screen hole screen plate graphic part of the through-hole, rather than the graphic part of the screen hole blocked live). When printing via scraper squeeze the ink through the mesh graphic part of the transfer to the carrier material. Formed in the same original graphic. Offset printing is a lithographic printing, offset printing is a very simple means of rubber speak (blanket) will be passed on to the plate pattern printing on substrates, it is also the presence of membership card blanket, this named brush way. Blanket has played an irreplaceable role in printing, such as: it can be a good remedy uneven substrate surface, so that the full transfer of ink, which can reduce water transfer printing plate to the substrate and so on. IC card is a very standardized products, regardless of their shape, the chip or its electrical properties, their application methods are subject to even more stringent protocol control number. The most basic is the most important set of specifications ISO / IEC 7816 protocol. This agreement not only provides the mechanical and electrical characteristics of IC cards, but also provides the IC card (especially smart card) application method (including COS many data structures). In addition to the 7816 agreement store membership card, there are some more specific protocols, such as in China, PBOC regulate the financial sector to develop specific areas within the various possible applications in IC card production, traffic management system, the social welfare system has their particular specifications. These specifications are based on the 7816 agreement on the basis of the agreement, and the 7816 agreement be specific formation. Of course, the 7816 agreement does not exist independent (as defined), and it contains many of the concepts cited in some of the other related protocol specification. For example, there are some organizational data using "BER-TLV" in the 7816 agreement, and such "BER-TLV" detailed representation of this concept is given in IEC 8825 ASN.1 protocol. This shows that the agreement is not entirely inventiveness 7816, to adopt standardized concept of the occasion is not given a free hand. This allows a variety of protocol specification form a tight system. Card company manufacturers instructions _ _pvc membership card membership card provided by Dandong Oriental million cards. Search for "membership cards, magnetic stripe cards, Gold, Silver, transparent card, IC card, pvc cards, VIP cards" fly suppliers, network operators choose to have a full alliance Certified: Beijing Oriental one hundred million card Intelligent Technology Co., Ltd. (www.dfykzk.com), trustworthiness and reliability, "business alliance customer service" on page now click on live chat with us now!