We are a major "one-stop" customised solutions provider of integrated tertiary oil recovery equipment and products in the Daqing oilfield region of the PRC. We are principally engaged in the research, development, manufacture and sales of customised integrated equipment and products that are used in enhancing the extraction of crude oil.

Our research and production facilities are located in Daqing City, Heilongjiang Province of the PRC, and we have research and development ("R&D") facilities in Beijing as well. In October 2004, we acquired a 348,792-sqm site for the construction of a new production complex, Dafeng Industrial Park, in the Third Zone of Hi-Tech Development Zone, Daqing City. The first phase was completed in 1Q 2008.

All of our products are sold directly to PRC oil extraction companies operating in the Daqing oilfield, which is one of the first and largest oilfields to adopt tertiary oil recovery technology in the PRC. With a strong emphasis on R&D and product quality, we have developed various patented oil extraction equipment and technology over the years.