Tianyu owns the full line of classic Telecom cards, classic SIM, USIM, UIM, EVDO, USIM-LTE which are functional with various OTA and STK value-added applications.
USIM-LTE is evolved with more powerful functions and safer authentication method compare to the existing SIM cards and it is also downward compatible of regular SIM functions which makes it working normally when the areas are not covered by LTE network or the user is holding 2/3G mobile phone.
Tianyu USIM-LTE already passed the comprehensive testing process from both China Mobile and China Unicom and supplying to them on a large scale
Mobile Payment card
Tianyu 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 customers by making it simpler and faster to make transactions, exchange digital contents or connect electronic devices with just a simple tap.
• Tianyu SWP-SIM card mobile payment solution applies to multiple payment application scenarios and business demand patterns.
• Tianyu SWP-SIM card complies with JAVA and GP standards. It’s fully compatible with standard SIM card, with its spaces divided into several areas, and each area has a logically separated security domain. It can be used in such applications as financial payment, identity authentication, citypass card, etc.
• Beijing Municipal Traffic Card
• Ningbo Citizen Card
• Wuxi Citizen Card
• Changzhou Citizen Card
• Suzhou City Card
• Nanchang Hong City Card
• Chongqing South District Government Access Control Project
ESIM Embedded SIM card (eSIM) in the terminal has all the regular SIM card functions, which ultimately provide consumers with an option of switching operators and charge plans without requesting a new SIM card.
Tianyu eSIM platform can control eSIM devices remotely, which can implement functions in terms of access and management of customer data by remote control, download through OTA and switch operators.
It complies with GSMA, Platform formula, GSMA SGP.02/SGP.22 specification, and GSMA SAS-SM Development and Management. It supports GSMA Security requirements.