Dezhou Zhonglian Petroleum Machinery CO.,LTD is located in Xinhua industrial park of Dezhou,in Shandong province. Dezhou Zhonglian Petroleum Machinery CO.,LTD set product design, manufacturing, technical services as one of the petroleum machinery manufacturing enterprises. Mainly engaged in drilling mud pump parts，well head assembly，cementing tools，drilling tools，manifold manufacturing.With the high products and service for all the petroleum industry of China and the world.We keep the same step with the world all the time.
Network Members of CNPC
Network Members of SINOPEC
Pass ISO9001Quality Assurance System Certification
Obtain API 7K, API 6A, API 7 Monogram Certification of American Petroleum Institute
Own Independent import and export right