Consultation hotline
Social responsibility
Contact Us
Hotline: After-sales installation: 
Product inquiry purchase: After-sales maintenance: 
Address: Industry news
26
2021-07
Release time:2021-07-26
Every rainy season, certain regions inevitably suffer from flooding due to factors such as geographical conditions and typhoons. As times continue to evolve and technology keeps advancing, how can we predict rainfall warnings in advance and take proactive measures to prevent floods?
23
2021-07
Safety Precautions for Smart Water Meters
Release time:2021-07-23
Smart water meters are becoming increasingly widespread. When using them, we not only need to pay attention to the correct usage methods to ensure quality and effectiveness, but also to safe operating practices to avoid accidents.
21
2021-07
Do you know these tricks for stealing water?
Release time:2021-07-21
Some people, in order to save on water bills, resort to stealing water. Driven by personal gain, water theft not only affects other users but, in severe cases, can even violate the law. Below, we’ll introduce several common methods of water theft, helping you better prevent such illegal activities.
21
2021-07
Release time:2021-07-21
Smart water meters have replaced traditional water meters and are now found in countless households. The market is flooded with a wide variety of water meter brands. So how can you buy a water meter that’s both comfortable and reliable to use? And how can you determine whether the water meter installed in your home meets the required standards? Below, we’ll walk you through the answers.
20
2021-07
Gain knowledge about remote water meters—here’s what you need to know.
Release time:2021-07-20
Compared with traditional water meters, remote transmission water meters have a higher wear resistance coefficient and greater stability. To some extent, this extends their service life. Moreover, the batteries used in these meters exhibit exceptionally stable performance, allowing for long-term use—up to 10 years or even more than 15 years.
20
2021-07
What are the ways to purchase ultrasonic water meters?
Release time:2021-07-20
Ultrasonic water meters operate on the principle of measuring the time difference of ultrasonic waves traveling through the pipeline. Compared with traditional water meters, they offer superior reliability, longer service life, and simple installation. But through which channels can they be purchased?
Contact Us
Add：No.3, longzhida Road, electronic industrial park, high tech Industrial Development Zone, Chengde City, Hebei Province
Hotline: +86-15930084101
After-sales installation: +86-314-7018122
Product inquiry purchase: +86-314-2078138
After-sales maintenance: +86-314-7018122
E-mail: 310540860@qq.com
Website: www.cdlong.com
Enter mobile website