Alien card does not mean that certain types of cards. Popular said metal membership card, the shape of irregular shaped card can be called. Put such as rectangular, square, membership card, membership card triangle of high-quality production, and other geometric shaped oval round card, called the "non-standard card"; put animal shape, the shape of the particular shape of the card doll called "quasi-shaped card. " Relatively speaking "quasi-shaped cards," the production process more difficult than some of the geometry. Common shaped cards primarily for two purposes, one is used on badges, according to the different requirements of customers, the badge of the size difference is large, there is a minimum of 20mm × 40mm, more appropriate name badges, the biggest there is 90mm × 130mm, another mainly used for jewelry membership card access control card, can make dozens of shapes, such as key chain cards, coins, cards, like remote control cars on the general, that is modern and beautiful. Shaped cards generally used in some special occasions, such as: exhibition tickets, exhibition card for the mall billboards, etc., can make the size of the special cards for 310mm × 380mm, thickness of 0.15mm - 1.55mm. Shaped cards can be encapsulated within a wide variety of chips, that can have a variety of different functions. How to distinguish the quality of the membership card and membership card is good or bad is often of poor quality is our anti-counterfeiting judgment condition, how vulnerable consumers are not deceived when making a card in it? A good membership card after several months of use, smooth surface, the picture is clear, the difference between the membership card is easy to fade and break easily. The main quality inspection membership card to see the following: First: the thickness of the membership card, membership card thickness regular factory is the international standard. Second: the card color purity, like chess, as companies are using imported raw materials, the production of the card color white. Third: see color card printing, there are no serious color cast. Fourth: the formal membership card factory production is in line with international standards of unleaded nickel-free, environmentally friendly odor-free. When buying the card must be observed more and more to find the right manufacturers. We will not be deceived! Beijing professional card | Metal membership card | Mudanjiang membership card provided by the Eastern 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!