Dongying Yongji Petroleum Machinery Co., Ltd.   

Dongying Yongji Petroleum Machinery Co., Ltd. is a professional manufacturer of oilfield drilling equipment, oilfield solid control equipment and mud purification equipment, which integrates scientific research, development, manufacture and sales. Located in the hinterland of Shengli Oilfield, the company is located in the Dongying Economic Development Zone of the Yellow River Delta, with convenient transportation and convenient transportation. The company covers an area of 28 thousand square meters and has a construction area of 16 thousand square meters. Centrifuges, sand pumps, mud mixers, slurry pumps, shear pumps, mud pumps, vacuum degassers, mud purification systems, etc. have been developed and sold to Shengli Oilfield, CNOOC, Zhongyuan Oilfield, Liaohe Oilfield and Western Xinjiang oil fields. The company has passed the ISO9001 quality system certification, through continuous improvement of the quality management system, improve product quality, enhance market competitiveness, enjoy a high reputation among users. The company always takes "high standards, strict requirements, high quality" as its business purpose. By grasping product quality, grasping cost control and grasping after sales service, our company has the characteristics of low price, high quality and user confidence.