MUDANJIANG ZHONGYUAN DRILLING CO.,LTD is a Large Petroleum Machinery Manufacturing Accessories enterprise in Mudanjiang City Heilongjiang Province.

The company covers an area of 45,000 square meters .The company has a skilled and experienced team of scientific and technological personnel and workers and has the technical research & development center with complete research facilities .The design of CAD is widely used for the development of product .Many types of products were put into the markets annually. We have the advanced equipment for measuring and examining to adequately ensure the stability of product quality to meet the requirements of user.

The company is a network member of China's Petroleum & Natural Gas Group Company and China's Petroleum Chemical Group Company and has obtained the certificate of ISO 9001 Quality Management System and certificate of authority to use the API. We manufacture seven major kinds of goods for oilfield, such as Fishing Tools, Drilling Tools, Well repair tools, Milling tools, Cementing tools, Recovery tools  and so on, including 200 assortments, The products manufactured by our corporation are widely used in many oilfields of our country, and many products have been exported to the United States ,Russia , India ,Australia , Iran, Iraq ,Saudi Arabia ,more than 30 countries, At present, our company has hundreds of employees and assets involving more than 100 million yuan, It gathers science and technology, industry and trade with the integration of leading enterprise in the same field, Improved Drill Stabilizer and improved casing check valve have been granted the national patent, which improved drill Stabilizer have been listed into the Torch Program in China. Mudanjiang Zhongyuan Drilling Co.,Ltd. is a modernized private-owned enterprise with the authorized right to import & export the self-produced products and has been approved as the High-Tech Enterprise of Heilongjiang Province.