Watchdata Systems

Watchdata Systems Co., Ltd. was founded in 1994, with its headquarters in Beijing. As a professional provider of data security solutions, it has overseas branches in Singapore, France, India, and other countries. Its full range of products and solutions are widely applied in more than 70 countries and regions around the world, successfully serving clients in industries such as telecommunications, finance, transportation, government, and public utilities, safeguarding identity authentication and secure transactions for hundreds of millions of users. Watchdata has an extensive product line, covering smart mobile terminals, mobile payment, financial IC cards, mobile communication SIM cards, transportation cards, financial social security cards, online banking security authentication devices, highway ETC (Electronic Toll Collection), digital car keys, card readers, and more. Watchdata is committed to providing end-to-end solutions, from hardware, secure operating systems, and applications to personalization, remote management, key management, and other services. Watchdata continuously strives for the convergence and innovation of the digital world: TimeCOS®, a secure operating system for smart cards; ESAM technology, transforming utility billing from post-paid to pre-paid; WatchKEY and WatchKEY OCL, ensuring the security of online banking; WatchTrust mobile security solutions, which ensure the security of mobile internet applications while also offering a good user experience; and a one-stop digital key solution, supporting domestic and international standard protocols, providing a cloud management platform and terminal devices such as NFC, BLE, UWB, and physical keys.