Shendong Coal Group
Shendong Coal Group is a key coal production enterprise of the National Energy Group, located in the energy-rich areas of the Inner Mongolia, Shaanxi, and Shanxi provinces. It is mainly responsible for the production and operation of the key mines in the Shenfu Dongsheng coalfield and the Baode coal mine in Shanxi, as well as supporting projects. Combining "smart display + intelligent interaction + visual control + distributed control," the Tendzone MIDIS distributed interactive system fully integrates and manages the various subsystems of the centralized control center. It achieves ultra-high-definition image transmission, ultra-low transmission latency, and lossless compression, effectively addressing the challenges of human-machine interaction and the complexity of multi-system interactive operations.

Henan Liyuan Group 5G Smart Dispatch Center
The Liyuan Group 5G Smart Dispatch Center adopts the Tendzone MIDIS full media integration application system solution, which enables end-to-end process visibility, analysis, insights, early warning, and decision-making for various types of services. This allows for the integration of "production dispatch management, electromechanical instrumentation control, and emergency command collaboration" in dispatch functions, truly achieving digital transformation and leading the direction of new chemical development.


National Energy Group Xinjiang Energy Company
The National Energy Group Xinjiang Energy Company Conference Room Project constructed a high-quality, modernized conference room, including a paperless conference system, audio amplification system, and audio conference system. The project features a total of 49 sets of integrated paperless lifting terminals.

Kunming power supply Bureau power intelligence service hall
As the first power service center in Yunnan Province that deeply integrates electricity services with government services, and efficiently shares power data and administrative information in an "integrated, multi-functional, and round-the-clock" manner, the Kunming Power Supply Bureau has always focused on changing public needs. With the principle of "information running multiple routes, citizens running fewer errands," it relies on the interconnected government data platform to seamlessly connect power services with government services, enabling multiple administrative services and electricity-related businesses to be handled at "one-stop" service points.

Petrochina Dushanzi Petrochemical Company
Before the renovation, the Dushan Zi video conference room used a "one-to-one" unidirectional data transmission, which could not meet conference requirements. DongWei first carried out a large-screen display transformation, integrating remote video conference signals, video monitoring signals, video conference signals, and local computer signals into a unified platform for management and display, providing data support for comprehensive application and analysis. Secondly, the meeting system was upgraded, completely abandoning the previous complicated and time-consuming operations. The intelligent management of the conference room now covers not only multimedia device switching, signal switching, and volume adjustment, but also integrated control of lighting, curtains, air conditioning, and other elements. Multiple preset modes can be set, allowing quick one-key calling based on different usage requirements, thereby improving efficiency and precision.

















