Jinkefa

+86-13941505597

Case

We are dedicated to providing professional technical solution design for various series of smart water meters, and undertaking commissioned development of meter-end intelligent control and host computer management systems.

Household Laser Methane Sensor

The household laser methane module adopts self-developed low-cost lasers and core components of photodetectors, combined with stable temperature control algorithms, concentration inversion algorithms,

IC Card Water Meter Series

IC card serves as a data carrier to achieve automatic charging function;

Bluetooth-Enabled Water Meter Series

The LXSK prepaid Bluetooth water meter is an intelligent water meter based on BLE4.0 low-power Bluetooth technology. It uses water after payment and automatically closes the valve for overdue water meters;

NB-IoT Water Meter Series

Advanced IoT technology has advantages such as deep network coverage, wide connectivity, low power consumption, and low cost, with stable, reliable, and secure communication;

News

06

2023-08

How to Completely Say Bye To Paper Water Bills? The Smart Remote Water Meter Has the Answer.

Beijing is currently progressively promoting the application of smart remote water meters. As of April 2021, approximately 1.4 million smart water meters have been replaced, steadily moving towards a paperless billing system.
06

2023-06

NB-IoT Smart Water Meters: Saying Goodbye to Door-to-Door Meter Reading.

Nowadays, most of the bidding of major water companies specify the use of NB IoT network technology, which has led to the procurement and installation deployment of NB IoT smart water meters exceeding millions of connections.
27

2022-11

Smart Water Management + Internet Assistance: Smart Water Meters Usher in Explosive Growth Opportunities

In recent years, with the development of China's Internet, intelligence has gradually permeated the water industry. During the "14th Five-Year Plan" period, with the advancement of smart water technologies and deepening industry integration..
18

2021-08

Smart Water Meters: The "Secret Weapon" in the Industry's Shift Towards Greater Water Savings

Water is the world's most critical yet overexploited natural resource. According to a report from the World Resources Institute, one-quarter of the world's population—approximately 17 countries—faces extremely high water stress. China, with only 2,200 cubic meters of water resources per capita—just one-quarter of the global average—is classified as a severely water-scarce nation.
18

2021-03

What is a Smart Water Meter?

The biggest difference between smart water meters and traditional water meters is that they have more accurate measurement capabilities.

About us

Dandong Jinkefa Energy Technology Co., Ltd. established in 2011, is dedlicated to delivering comprehensive solutions for smart water meters. Our offerings include IoT water meter series (based on NB-IoT, CAT.1, LoRa, etc.), non-magnetic metering modules for remote water meters, and IC card water series (featuring contact less otr contact logical encryption and CPU cards). We provide targeted professional technical design solutions, assist partners in establishing production lines and material procurement channels, and also undertake commissioned development of managment systems.Our R&D team consists of experts from leading Chinese gas and water meter manufacturers. Leveraging our robust R&D capabilities, we have delivered high-quality technical service solutionsand custom NB-IoT/CAT.1 deve...

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