Beijing Guohua Jiaxin Technology Company operates POLYCOM, CISCO video conferencing systems, and Huawei video conferencing systems. Operating SONY video conferencing cameras, leasing video conferencing products, remote monitoring, video surveillance, video on demand, and video calls. The company is headquartered in Beijing and has an office in Shenyang. In the rapidly changing information age, Beijing Guohua Jiaxin Technology Co., Ltd. adheres to the concept of wholehearted service and contributes to society with integrity. Beijing Guohua Jiaxin collaborates closely with international high-tech companies to reserve the most advanced technology and possess product designs tailored to different market stages, in order to quickly occupy the market high ground and steadily track global technological development. Guohua Jiaxin is a continuously developing and first-class information technology and engineering company engaged in the development and application of electronic, computer, and communication technologies, with rich experience in industrial monitoring, networking, and software. Guohua Jiaxin has strong system integration and development capabilities, and always spares no effort to provide high-quality video conferencing system equipment, system software, centralized monitoring of power environment, security, GPS and other electronic products and system engineering services to our customers. Beijing Guohua Jiaxin Technology Co., Ltd. has been expanding its market with excellent product performance and excellent after-sales service. At the same time, Beijing Guohua Jiaxin Technology Co., Ltd. has strong experience in video conferencing design, centralized monitoring of power and environment, security and engineering design, and construction technology and experience. We provide comprehensive technical support and personnel training for the installation and system maintenance of the project. The company's main business includes video conferencing systems and equipment, network video conferencing, camera equipment, and voice communication equipment. Beijing Guohua Jiaxin Technology Co., Ltd. closely cooperates with international high-tech companies such as Sony, POLYCOM, Cisco, Huawei, etc. in video conferencing and network video conferencing systems and video surveillance, reserves advanced technology, and provides users with the latest video conferencing technology solutions. Development and engineering of power environment monitoring technology, oilfield environment monitoring, centralized monitoring technology for local and mobile networks, and their software and hardware systems. The "Environmental Power Centralized Monitoring System" is used for centralized monitoring of various communication power sources, air conditioning, and computer room environments in oil field monitoring, telecommunications, mobile, railway communication, fiber optic trunk lines, and other communication networks. It can ensure the normal operation of equipment in unmanned environments. This system can perform telemetry, remote signaling, and remote control of power and related equipment from different manufacturers to ensure the reliable and safe operation of communication equipment. The system meets the requirements of intelligence, real-time, accuracy, and reliability. The use of this system for centralized monitoring, analysis, maintenance, and management can improve the monitoring ability of network power, air conditioning, and environmental conditions, as well as the overall operational efficiency of the network, saving energy. At the same time, it can significantly streamline the maintenance and operation personnel of the communication department, reduce maintenance workload, achieve unmanned operation of the end office, and improve work efficiency. This system has the advantages of comprehensive functionality, real-time response, high reliability, good security, large scalability, easy operation, good openness, and strong universality. Development of building information technology and digital video intelligent community (digital security), smart home, smart building and other systems. The intelligent digital network monitoring system utilizes computer technology, multimedia technology, digital image compression technology, and network technology to solve the drawbacks of traditional CCTV monitoring systems. It fully supports networked operations and also supports the working mode of traditional CCTV monitoring systems. It supports upgrading from traditional systems to digital systems, ensuring that users' initial investments are not wasted. It can connect the monitoring system and computer network system, enabling two independent systems to start merging and achieve true triple play (data, voice, and image). By utilizing computer network technology, digital monitoring information is transmitted to the network and integrated with existing information management systems, enabling every multimedia computer in the network to manage and access monitoring information, thereby improving management level and efficiency. Industrial automation, collection and processing of various signals. total solution