Saisi focuses on the research and development, production and sales of SLIC Chips, Clock Chips, Crystal Oscillators, Atomic Clocks, Network Time Servers (running NTP and IEEE1588), Synchronous Clocks, Clock Systems, Time Synchronization Devices, Timing Security Protection Devices, Time and Frequency Testers, etc.They are used in a wide range of applications in telecommunication,power generation + transmission and distribution, finance, defense applications, air traffic safety, space, research and many more.