For the water supply department, IC card water meter can pay the fee first and then supply water, which solves the problem of water fee arrears.

Local and national regulations that may relate to electrical health and safety, including classification and location of hazardous sites.

Many friends who have used IC card smart water meter will pay attention to, generally after long-term use of the water meter, will produce some sca...

Strong structure, strong resistance to impurities, low pressure loss, long service life;

The detachable screw-wing water meter adopts a detachable structure. Once the water meter breaks down, it is not necessary to remove the water mete...