Weihai Ploumeter Co,.LTD was founded in 1988. We began to enter the heat meter industry around 2000. With the domestic heat metering reform, we have gradually developed into one of the largest heat meter R&D and production bases in China. Compared with ordinary mechanical heat meter, our heat meters are inherently intelligent products with the attributes of the Internet of things. A large number of meters' data are uploaded to "the cloud" every day. Therefore, we have been paying attention to the analysis and application of meters' data for a long time. Now, we are committed to providing stable, reliable, one-stop metering solutions and network intelligent operation solutions based on meters' data for heating and water utilities customers, so as to realize the good vision of customer convenience satisfaction, enterprise cost reduction and efficiency increase, national energy conservation and emission reduction.