Dongying Yuxin Machinery Manufacturing Co., Ltd. currently operates two workshops of more than 1,000 square meters and is equipped with over 20 sets of machining equipment. The company employs one senior engineer, one engineer, one technician, and ten skilled workers, supported by advanced equipment and strong technical capabilities.
Our independently designed and developed oil production machinery components, including the new standard polished rod clamp, the screw pump non-marking polished rod clamp, and the fine-adjustment long-life polished rod sealing device, have obtained national patents. With advanced manufacturing processes and reliable product quality, Yuxin brings innovative oil production components to the market.
Our products are supplied to Shengli Oilfield, Jilin Oilfield, Daqing Oilfield, Xinjiang Oilfield, CNOOC, and other oilfield customers, earning broad recognition from users.
The company is located in Shengli Industrial Park, Dongying City. The park sits in the southwest of Dongying's western urban area, at the heart of the Yellow River Delta, and is a provincial development zone serving Shengli Oilfield and China's petroleum industry. With many petroleum equipment manufacturers gathered in the park, this location supports industry information exchange, product improvement, and the development of new oil production equipment component projects.
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