Karamay Oilfield is Xinjiang Oilfield, whose exploration and development unit Xinjiang Oilfield Company is a large oil production enterprise in western China and affiliated to China National Petroleum Corporation. It is mainly engaged in the exploration and development, gathering, transportation and sales of oil and gas resources in Junggar Basin and its peripheral basins. Karamay is a large oil field developed and built after the founding of the People’s Republic of China. Its crude oil output ranks fourth in China’s onshore oil fields, maintaining steady growth for 25 consecutive years, with a total oil production of more than 200 million tons. In 2002, the annual output of crude oil exceeded 10 million tons, and it became a large oil field of 10 million tons in western China.
Daume company has cooperated with the group for many times in recent years, with an annual sales volume of more than 100 units, most of which are mainly DR-ExF series and DR-ExG explosion-proof series.