RXPE is a public company in China, whose stock code is 002123 Products of the company include power quality series (SVC, STATCOM), Motor Drive Series (MVC, VFS, MABZ). Widely used in metallurgy, electricity, coal, nonferrous metals, electric railway and other key energy-consuming areas. Users of RXPE are all over China, and the products are exported to Germany, Italy and other European countries, India, Turkey, Vietnam, Thailand, Myanmar and other Asian countries, Nigeria, Sudan and other African countries, as well as Brazil and South American countries. The headquarter of RXPE is located in Anshan City, China, which is composed of management unit, marketing unit, research and development unit and manufacturing plant, the total construction area is over 80, 000 square meters. RXPE has formulated two SVC Chinese national standards and possesses over 30 national patents and 10 software copyrights in China.