Mudanjiang North Machine Manufacturing Co., Ltd. is a specialized manufacturer and trading company based in Mudanjiang, China, serving the global oil and gas industry since 1998. As a member of the China National Petroleum Corporation (CNPC), the company operates a dedicated factory with a workforce of 100 to 200 employees. They specialize in the design, production, and distribution of high-quality petroleum drilling, cementing, and fishing tools, including integral drill stabilizers, kelly valves, float shoes and collars, roller reamers, and hole openers.
The company maintains rigorous quality standards, holding ISO 9001 and API Spec 7-1 certifications. Their manufacturing capabilities are supported by advanced equipment, including CNC lathes and large-scale machining, forging, casting, and electroplating facilities. In addition to their standard product lines, they offer OEM and contract manufacturing services to meet specific customer requirements. Mudanjiang North Machine Manufacturing Co., Ltd. is a long-term supplier to major domestic energy firms and has established a strong international presence, exporting its products to North America, the Middle East, Egypt, Sudan, and Kazakhstan.
Mudanjiang Xinbeifang Petroleum Drilling Tool Co., Ltd. is a prominent Chinese manufacturer and service provider specializing in high-performance oilfield equipment. Established in 2003 and headquartered in Mudanjiang, Heilongjiang Province, the company operates a 25,000-square-meter facility equipped with over 380 sets of production and testing machinery. As a national-level high-tech enterprise and a first-class network member for CNPC, Sinopec, and CNOOC, the company plays a critical role in the domestic energy sector, often providing products that serve as high-quality substitutes for imported tools.
The company's extensive product portfolio encompasses over ten series, including inside blowout preventers (BOP), drill string tools, fishing tools, cementing accessories, and milling tools. Specific specialized equipment includes stabilizers, Kelly valves, float valves, casing scrapers, and top drive drilling tools. Their technical capabilities are supported by an in-house heat treatment center and a CNAS-certified testing laboratory featuring advanced Vickers hardness and hydraulic universal testing machines.
With a workforce of approximately 220 to 300 employees, including a dedicated R&D team, Mudanjiang Xinbeifang maintains a strong focus on scientific innovation. The company holds ISO 9001, API Spec 7, and API Spec 7-1 certifications, ensuring compliance with international quality standards. Beyond its dominant position in major Chinese oilfields such as Daqing and Tarim, the company maintains a significant international presence, exporting approximately 40-50% of its output to global markets including Australia, Germany, Russia, the Middle East, and Africa.