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Telecom Cards
Telecom (Pre-Paid SIM cards) Chips module SLE6636, ST1335...etc are more advanced than traditional paper phone cards, it made by PVC material and Litho printing to its surface. Telecom cards are made very easy, the technology embeded a small tiny microchip to PVC cards and keep the small size memory for transaction thru Microprocessor and preset the values on it or not. These small microchips can pass messages thru cell phone provider protocol connect to your calls. Customers can easier dial the phone numbers from the cell phone signal to reach the final destination or just insert the microchips into their Mobile Phones and connect to their Cell Phone provider. Telecom cards are contact IC cards (SIM Cards), In which we've experienced in manufacturing many years. Our customers included China Mobile, China Unicom, China Telecom, Bank of China, China Commerical Bank..etc. If you have any Telecom cards' development or technical problems and would like to find a solution, please give us a call, we will answer your questions as best as we can. We welcome to all Telecom companies that we may join together to develop and to support these microchips technology with your company's extension. For more information, Material used: PVC cards or/with Microchips Combination, Standard Size: 3.375" by 2.120".
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