The establishment of the Qinghai Tibet Railway Company has promoted the connection between the Qinghai Tibet Plateau region and various parts of the country, enhanced the interaction between various ethnic groups, and promoted the economic development of this region. In order to synchronize with the modernization of the national development and achieve the modernization of the conference system, the Qinghai Tibet Railway Company recently upgraded and improved its video conference system comprehensively using the high-definition multi format hybrid matrix of Dalian Kedi Kd-MF-16.

The high altitude and harsh natural environment of the plateau have very strict requirements for product performance. After strict inspection, screening, and testing of many well-known matrix brands, Kodi products have won this prestigious order with special significance due to their stable performance and professional technical strength. The Kodi Kd-MF-16 high-definition multi format hybrid matrix features a leading modular front and rear plug-in structure. The input and output boards adopt a modular rear panel structure, which can be customized according to the special needs of customers and flexibly configured with different signal formats and quantities; The power and control boards adopt a modular front panel structure with dual power and dual control redundant hot backup, which improves the stability of the equipment. The matrix supports hot swapping, and online upgrades, maintenance, and expansion can be completed by simply replacing or adding cards without power outage or changing wiring.

After more than a decade of technological accumulation and innovation, Dalian Kedi has independently developed and produced a large number of high-quality and high specification matrix products with its strong core advantages. It has played an important and positive role in supporting the construction of the video conferencing system for the Qinghai Tibet Railway Company, allowing the high-tech light to shine once again on the "roof of the world".