Shenzhen Hualian Communication Technology Co., Ltd. adheres to the concept"professionalism, integrity, innovation, and efficiency", always committed to creating value for customers, continuously deepening the field of wireless security, innovating and breaking through the two core technologies of wireless communication and big dataapplications, developing a series of products such as IoT perception, low altitudesecurity, and big data applications, and providing three-dimensional prevention and control solutions with wireless technology as the core, Build acomprehensive and three-dimensional wireless security system. The company's wireless security system is becoming increasingly sophisticated, continuously improving the three-dimensiona and all-round security contro system, seeking breakthroughs in the extreme. and extending the perspective from the ground to the sky. ln the current era of a surge drones, "black flying" incidents are frequent, and the construction of low altitude safety systems is urgent. The company deeply understands user pain points, develops diver sified low altitude safety products, and comprehensively meets user needs.Drone detection,tracking, and countermeasures equipment are integrated into the low altitude security management platform to achieve security protection for security patrols,major security and other scenarios of public security specia forces.They can also beapplied to industries power, and petrochemicals to build a low security overall prevention and control system that is perceptible, detectable, striking and controllable.