For water supply enterprises, one of the most important channels to do a good job in the sales of water supply enterprises is to do a good job in water meter measurement.

It is not only for the amount of sales revenue, but also related to the survival and development of enterprises, but also related to whether the sale is fair, whether the measurement is correct, whether the service is high quality; Jcdecaux high-precision electromagnetic water meter with visual big data leakage system, can reduce pipe explosion, as well as early warning control, do the protection of water supply safety god.