KAlepa TV 
The four-day 20th China Public Security Expo (Cpsee 2025) concluded successfully at the Shenzhen Convention & Exhibition Center on October 31.
As a flagship event of the global security industry, this edition featured a sprawling 110,000-square-meter exhibition area, ka hui ana 1,100 enterprises from 14 nā ʻāina a me nā ʻāina. It attracted 14,793 overseas visitors from 153 nā ʻāina a me nā ʻāina, with a total of 138,727 professional visitor visits, fully demonstrating the influence and appeal of the world’s top security exhibition.
As a leading enterprise in perimeter and low-altitude security, Hunan Timevary Communications Technology Co., Ltd. (Timevary Communications) was invited to participate with its profound technical accumulation and forward-looking industry insights.
I ka hōʻike, the company’s meticulously designed smart security exhibition area exuded technological charm. Through modular zoning, it showcased over ten cutting-edge innovations across two core sectors: perimeter security and drone defense.
Leveraging its self-developed technology system with deep integration of millimeter-wave radar and AI, the company fully demonstrated its professional strength and innovation height in the security field, from underlying algorithm optimization and hardware architecture innovation to the development of multi-scenario solutions.
In the product display area, the new perimeter radar-camera integrated device became the focal point of the entire venue with its outstanding performance. This innovative product deeply integrates three sensing technologies: thermal infrared imaging, visible light imaging, and millimeter-wave radar, building an intelligent perception system with complementary advantages to achieve accurate and comprehensive monitoring of the perimeter environment.
It adopts dual-band imaging technology of visible light and thermal infrared to accurately capture the visual features of targets, enabling rapid intelligent identification of intrusion target types. The millimeter-wave radar, with its excellent environmental adaptability, performs high-precision two-dimensional size detection and positioning of targets.
The three technologies work in synergy to effectively resist interference from complex environments such as fog, strong night light, and low-light conditions, fully meeting perimeter security needs in diverse scenarios.
The drone defense system showcased alongside also drew wide attention for its cutting-edge technology and superior performance. The system integrates three core technical modules: millimeter-wave radar monitoring, photoelectric fusion identification, and directional spectrum countermeasures, forming a complete closed-loop drone defense workflow covering early warning, detection and identification, tracking and positioning, and countermeasure spoofing.
Millimeter-wave radar monitoring captures drone traces with ultra-high sensitivity, feeding back key data such as distance, kūlehu, speed and altitude in real time. Photoelectric fusion identification, powered by advanced intelligent algorithms, accurately identifies drone models and analyzes flight intentions, effectively avoiding misjudgment of compliant drones used for municipal monitoring and emergency rescue. Directional spectrum countermeasures intervene promptly when necessary, disrupting drone communication links to achieve safe deterrence or guided forced landing.
During the exhibition, Timevary Communications’ booth saw a constant flow of visitors with sustained high popularity. In just a few days, dozens of representatives from key domestic institutions in military, public security, energy, transportation and other fields, as well as enterprise delegates from Europe, ʻAmelika Hui Pū ʻIa, Lukia, Iapana, South Korea and other countries, visited the booth one after another.
In in-depth negotiation sessions, the company’s technical team presented customized solutions such as smart border defense low-altitude monitoring systems and unattended perimeter security systems for energy infrastructure, tailored to customers’ actual needs.
Notably, the company reached a cooperation intention on a low-altitude economy project with a domestic enterprise, planning to apply Timevary Communications’ drone defense technology to security work for large-scale events. It also signed a strategic cooperation agreement with an overseas energy group to deploy a millimeter-wave radar perimeter protection network in high-sensitivity areas such as oil and gas fields.
The signing of multiple cooperation intention agreements not only expands Timevary Communications’ market territory, but also corroborates the leading position of its technological achievements in the global security industry.
This impressive track record is a strong testament to Timevary Communications’ core competitiveness. As a national high-tech enterprise with a core team of millimeter-wave communication technology experts, the company always takes R&D and innovation as its core competitiveness, and has built a full-chain innovation system covering R&D, production and services. Currently, its products serve over 30 countries and regions worldwide, and are widely applied in various key perimeter and low-altitude security scenarios.
ʻO ka 2025 CPSE has come to a successful close. We thank every customer and partner for their trust and support. The curtain falls but our journey continues. Timevary Communications will uphold the spirit of pioneering and innovation, continuously improve its technical strength, provide advanced products and services to the market and customers, and contribute to global public security protection.
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