Beijing Kesi Jia Technology Co. Ltd.   

We are the first in China to introduce modular design structure, multi use of a machine. At the same time, the data storage and access, built-in calendar clock, LCD dot matrix display, multi parameter chart display, background light at night, reading science back delete abnormity measurement and digital demodulation technology and real-time spectrum analysis and other functions, with its practical and reliable by the majority of users. All our provinces, autonomous regions and municipalities directly under the central government have our respected customers