Ningbo Jingcheng Technology Co., Ltd. is a professional NB-IoT Water Meters manufacturer.
Jingcheng wireless remote transmission water meter and the AMR (automatic meter reading) system were designed for the Water Supply Department, Which is new accounting management system. The system consists of 4 components: water meter, zone collector, GPRS concentrator and master point (management center). It adopts Zig-Bee with GPRS communication way to achieve a automatic and intelligent charge management.
Please feel free to contact us if you need any NB-IoT Water Meters.
Smart Water Meters,Nb Iot Water Meters,Wireless Amr Water Meter,Remote Wireless Water Meter Ningbo Jingcheng Technology Co., Ltd. , https://www.jingchengmeter.com
Recently, the Ministry of Foreign Affairs of the People's Republic of China selected 10 cities including Baoding, Tianjin, Chongqing, Shenzhen, Xiamen, Hangzhou, Nanchang, Guiyang, Wuhan and Wuxi as the first pilot cities for low-carbon transportation to carry out pilot projects for the construction of low-carbon transportation systems. jobs.
These pilot cities will install LED lights along the expressway; take the lead in enabling solar and wind energy self-supplied power in the expressway service area; and comprehensively promote the low-carbon paving technology of warm mix asphalt in the construction of expressways.
Taking Baoding City of Hebei Province as an example, at the end of 2009, Baoding has implemented LED lighting renovation projects in the expressway service areas under its jurisdiction, and all lighting equipment has been converted into energy-saving light sources. In the next five years, the city will also install 72,721 ç› LED lights in the relevant areas along the expressway, saving 82.815 million kWh of electricity a year. At the same time, it will also select 2-3 expressway service areas, and take the lead in launching low-carbon construction projects for solar energy and wind energy self-sufficiency in the service area.