While introducing, digesting and absorbing the world-leading transformer design concept, technology and design software, the company has successfully developed the world's high voltage class 1000kV 320Mvar UHV reactor, the world's largest capacity 750kV 700MVA transformer and the world's largest capacity 750kV 140Mvar UHV reactor. The world's largest capacity 860MVA three-phase integral transformer, the world's largest capacity 750MVA three-phase integral assembly transformer, the world's largest capacity 220kV generator transformer, 500kV DC converter transformer and a series of world-class ultra-high voltage and large capacity transformers.
The company's main customers include China State Grid, China Southern Power Grid and five major power generation groups. Its products are widely used in China's large-scale hydropower, thermal power, nuclear power, wind power, railways, petrochemicals, pumped storage and other fields, such as China Three Gorges Project, West-to-East Power Transmission, 1000kV UHV AC test demonstration project, 750kV UHV power transmission and transformation demonstration project, southwest hydropower development and so on. In addition, products are exported to dozens of countries and regions such as Europe, Africa, America, Middle East and Southeast Asia.
The company has successively won the National May 1st Labor Award, the National Advanced Unit of Spiritual Civilization Construction, China Famous Trademark, China Famous Brand Product, National High-tech Enterprise, National Machinery Industry Quality Award, National Key High-tech Enterprise, China Machinery Industry Top 100 Enterprises with Core Competitiveness, China Transformer Industry Top 10 Enterprises and China 750 kV Machinery Enterprise.