More than ten years of technology and market accumulation, HaiNa Telecomunication Ltd. become the industry leader such as wireless technology research, product development, production and manufacturing in the segment industry, and has achieved good customer reputation.
At present, our company mainly focuses on private network products, covering the following subdivisions
A). Mobile phone detection code IMSI, IMEI system products;
(1) intelligent management and control system: prison area mobile phone full system intelligent management and control system (black and white list optional), military camp security area full system intelligent management and control system (black and white list optional), school campus mobile phone management and control system (black and white list optional: only 2G calls, or 2G + 3G + 4G normal calls, Internet access and other functions, 2G + 3G + 4G are all blocked forbidden to comunicaction);
(2) conference security management and control system, school examination room wireless communication intelligent management and control system;
(3) 2G, 3G, LTE 4G mobile phone electronic fence;
(4) mobile phone positioning system;
(5) anti terrorism emergency prevention and leakage control system;
B) LTE communication products of special network of coal safety industry;
C). WCDMA small base station for third world countries;
D) communication base station master board module PCBA for LTE ;
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* With the popularization of 4G mobile phones and the implementation of real name system
of mobile cards, the uniqueness of citizens' personal
communication information has been certified and strengthened. In order to
crack down on illegal crimes, improve the efficiency of the public security
system, and cooperate with the use of Skynet video monitoring system, LTE
number catcher provides timely communication information for the public
security system. It uses the free state of LTE mobile users to re register,
timely captures the IMSI information of the user's mobile card, and reports the
corresponding time and location to the public security data service platform
for analysis. It is mainly used to monitor the information of the floating
population, such as the entrance and exit of the urban community, the main
urban traffic arteries, vehicle mobile capture, etc. On the premise of not
interfering with the mobile communication of the current network, the specific
users are locked, tracked and located unconsciously.