Henan Compere Intelligent Technology Co., Ltd. is a high-tech enterprise specializing in R&D, production and sales of energy management systems and power quality monitoring products. The annual production capacity of multi-function meters reaches tens of thousands, which was approved by CEC. One of the industrial power demand side service agencies. The company's business spans all industries and has established itself in all areas. Henan Yulilian Chemical Co., Ltd. project is a representative performance of the chemical industry.

Henan Yulilian Chemical Co., Ltd. is a large-scale chemical enterprise specializing in R&D and manufacturing of titanium and zirconium fine powder materials. It is a national high-tech enterprise, a national chemical 500 enterprise, and China's largest exporter of titanium dioxide. Mainly engaged in titanium dioxide, zirconium products, sulfuric acid and sulfate and other three series of products, of which titanium dioxide reached 120,000 tons, the export volume for the third consecutive year in the country ranked first. The company has a provincial-level enterprise technology center and is the main drafting unit of China's plastic profiles, cosmetics, zirconium dioxide and other zirconium products and aluminum sulfate industry standards.

In January 2015, Henan Compere Intelligent Technology Co., Ltd. and Henan Yulilian Chemical Co., Ltd. established a cooperative relationship. The distribution system used Compere intelligent KPM53 three-phase intelligent power meter, which is an important part of the power management system. One of the terminal monitoring devices. The instrument is installed in panel mode with opening size of 91*91, which can monitor three-phase AC voltage, current, voltage/current unbalance rate, four-quadrant power, active/reactive power, power factor, frequency, Power parameters such as maximum/minimum value.