Telecom

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  • Embedded SIM card, aka eSIM is a new secure element which embedded in the phone and fully functional like the regular SIM card, but it&quo;s also been designed to give the customer remotely manage of ...
  • Product descriptionTianyu SWP-SIM card was developed based on Single wire protocol to realize the NFC (Near Field Communication) function to the NFC phones and brings more conveniences to custome by m...
  • Tianyu ow the full line of classic Telecom cards, classic SIM, USIM, UIM, EVDO, USIM-LTE which are functional with various OTA and STK value-added applicatio. USIM-LTE is evolved with more powerful fu...

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