Beijing Kai Dexing photoelectron Information Technology Co., Ltd. is a Department of Electronic Engineering, Tsinghua University Professor Zha Kaide founded in 1997, a professional engaged in research and development, production and marketing of optical transmission equipment, digital storage devices, data exchange equipment and related software applications high-tech enterprises. After 11 years of operation and Development, the company has formed a number of research production and marketing system and service network, is China's best optical communication equipment and operation and maintenance software systems suppliers. The company since its inception will be committed to the cause of optical communication products are key technologies with independent intellectual property rights, and the technical level, "the leading domestic, international advanced."  Is the company formed a optical transmission equipment, digital storage devices, data exchange equipment, integrated access, network billing, network security, network management systems, such as series of perfect product line can provide high, medium and low-end equipment, not only for customers to provide network equipment, and can provide customers with advanced business solutions to meet the basis of the hardware platform, business management systems and customer value-added services, such as the need for a variety of applications.Large-scale service companies not only in domestic electricity, finance and other systems, but also serves the telecommunications, public security, insurance, taxation, transportation, government, broadcasting, education and other systems, the company attached great importance to strengthening and Tsinghua University and other institutions of higher learning, scientific research institutes work closely with strong technical strengths and talents to all sectors of the community to provide financial and practical information technology solutions. 

     Technical Background: relying on the Tsinghua University and the country's many scientific research institutes. Strong technical force, of which: post-doctoral (Health) Tutor 1, 1 post-doctoral, Ph.D. 1, Master 4, more than 80% of employees with Bachelor degree or above. 

     Certificate: ISO9000 quality system certification, the State Administration of Radio Network certificates, the Ministry of Public Security inspection certificate products, trademarks and other related certificate card.

     Engineering Instrumentation: Data Network (Network Tester, five-line tester) Optical Network (OTDR optical tester, optical power meter welding machine) 

     Since its establishment 11 years, has been working optical transmission product development, production, sales and services, has developed for CATV networks, optical transmission equipment (1550 nm/1310nm the optical transmitter, EDFA, a variety of wild, indoor-type optical receiver); for CCTV networks, optical transmission equipment (as / audio / data mixed Optical, WDM Optical transmission, DVR system); for data networks, such as transmission and switching equipment.  Companies and equipment in accordance with market needs to develop appropriate software, such as INTERNET access control software, the government office management software, traffic monitoring system software, the prison campus information management software and network management control software. Products are widely used in banking, transportation, security, public security, broadcasting, education and other departments.  After nearly 11 years of business development, the company has already formed a "technology services and application development as equally important, technological achievements and market the best combination of" business strategy to a high level of development capability and quality of technical services, won the customer's trust and praise. Kay Dexing company always adhere to the "technological innovation, customer first" principle, in order to down-to-earth, a long-term and sincere cooperation of style, high-quality products, quality service and innovative technology in good faith to support the development of social science and technology. 

    The company will continue to "quality to survive, technology and development", "first-class quality, first-class service" approach to market-oriented, in the information field of broadband networks to meet customer needs.  Our goal is to "Cable (limited) network, wireless (limited) World."