Founded in 1972 (formerly Yangzhou Petrochemical Machinery Factory)

In September 1973, the drill pipe elevator was successfully tested and used in the oilfield

In 2006, the enterprise was restructured and renamed Yangzhou Huaneng Petrochemical Machinery Co., Ltd.,

2014-so far Committed to the research and development and manufacturing of drilling and workover string automation

Renamed Huangshan Huaneng Petrochemical Machinery Co., Ltd. in 2020. and become a provincial high-tech enterprise