Shopping card production factory to resolve what the background is not suitable for high-grade gold dust deposited on the surface of the paper card, printed after the emergence of the phenomenon of imprinting is not strong. Therefore, the use of gold ink should note the following points. 1. Not excessive use of dry oil transparent VIP VIP, dry oil added to flexibly according to climate, paper and other factors. Red dry oil has a strong surface film formation, if too much is added VIP VIP production factory, may cause excessive ink crust, leaving blots can not really dry; addition, we will make the link material is completely paper slowly absorbed by the fibers. 2. When modulation VIP VIP gold ink printing company, adjusting tone gold powder and oil ratio should be as the case may be, such as paper smoothness, evenness, ink and so on. Phenolic resin for the oil, dried oil, mineral oil components. Increase the proportion of the overall tone of the oil flow, increase metastatic make gold ink, but if you adjust the proportion of the oil is too big, shiny gold ink will fall; Although powder will increase gold ink gloss increase, but will inevitably reduce the ink transfer properties of gold. ID card production: 2, each 1000, is back coating, bagging. ID cards can be marking, laser code, peritoneum, light, hot stamping process. The greater the number, the lower the price. Beijing manufacturers produce ID cards, IC card manufacturers, contactless chip cards. ID card production, the difference between IC cards and ID cards, Beijing ID card, detailing the difference between ID card and IC card under: 1 Safety: Safety is much larger than the ID card IC card ID card number without the card reader. any authority, easy to imitate. reading data recorded in the IC card, write the corresponding password authentication, and even cards in each district has a different password protection, full protection of data security, IC card password and write data The password can be set to read different hierarchical management provides a good way to ensure the safety of two systems can record sex:.. ID card can not write data, which records the contents (card) can only be written once the chip manufacturing plant, Developers only read out the card to use, you can not develop a new system based on the actual number management needs of the system. IC card only authorized users can read a lot of data, but also write a lot of data (such as the new card by an authorized user, the user permissions, user data, etc.), IC card recorded content can be repeatedly erased three storage capacities:.. ID card only records the card number; and the contents of the IC card (such as Philips mifare1 card) can record approximately 1000 characters Beijing cheap. fabrication plant _ [] _VIP transparent VIP VIP VIP card provided by the Eastern million. Search for "membership cards, magnetic stripe cards, Gold, Silver, transparent card, IC card, pvc card, VIP" fly suppliers, network operators choose to have the whole alliance certification: Beijing Oriental one hundred million Smart Card Technology Co., Ltd. (www.dfykzk.com), trustworthiness and reliability, "Business League call" on the page now click on live chat with us now!