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Smart Water Management Integrated Service System
A smart water management system leverages technologies such as the Internet of Things, big data, and cloud platforms to better advance the informatization of water resource management. It enables timely analysis and processing of massive amounts of data, allowing for more precise system management and ultimately achieving a “smart” state.
The advantages and features of our company’s Longzhida Smart Water Management System are as follows:

1. Multi-tier architecture design capable of supporting the management and monitoring of a massive number of devices.
2. The system is designed with a data center, where data from all network devices is aggregated through the device carrier layer. It enables big data analytics and visualized presentation, while also offering high stability and strong scalability.
3. Enhanced MBUS bus capability design: A single concentrator can support up to 8 circuits, with each circuit capable of accommodating 200 water meters.
4. The latest NB-IoT narrowband IoT and 4G-Cat1 technologies enable wireless transmission for all metering devices, making installation and use highly convenient.
Longzhida Company Successfully Hosted the Victory Parade Commemorating the War of Resistance.
Longzhida Company Successfully Hosted the Victory Parade Commemorating the War of Resistance.
Today is a day that every Chinese person should solemnly remember—the 80th anniversary of the victory of the Chinese People’s War of Resistance Against Japanese Aggression and the World Anti-Fascist War.
On July 2, Chengde Longzhida Company held a meeting with the Sino-German Institute. After thorough discussions between the two sides, Mr. Bai, General Manager of Longzhida Company, and the faculty team from the Sino-German Institute reached a consensus: Longzhida Company officially entrusted the Sino-German Institute to carry out the design and R&D work for a new type of ultrasonic water meter.
On May 30, Longzhida Company successfully held an exceptionally meaningful event titled “Welcoming the Eighth ‘National Science and Technology Workers’ Day’: Promoting the Spirit of Scientists.”