HEILONGJIANG NORTH SHUANGJIA DRILLING TOOLS Co., Ltd. is a state owned enterprise held by China SOUTH INDUSTRY GROUP CORP. We started developing and manufacturing oil drilling tools since MID of 1970s. The company has accumulated rich experience in R&D, manufacturing and service of oil drilling tools. We are members of the CNPC, SINOPEC and CNOOC supply network.

In order to improve the conditions for manufacture, management, upgrading and seeking a broader space for development, we moved to North Industrial Park in August 2011. Since then, NSJ-DRILLING entered into a new historic development stage.

NSJ-DRILLING owns more than 300 sets facilities that include CNC machine center, CNC lathe, CNC milling machine, various heat treatment and other related equipment. Also, we have a technology research and development team which consists of more than 40 senior and intermediate technicians. The abilities of product research and technical services are strong. We also pay attention to improve innovation abilities, continually enriching the product series and continuously optimizing the product structure. We provide the products, expertise and technical services for domestic and overseas enterprises in petroleum exploration and development.

NSJ-DRILLING always insists on the operation concept of "Best Products, Best Services", and strictly controls the quality producing process dependant on military technology and quality inspection standards. We are certified to ISO9001-2008 Quality Management System Certification and obtained the user license of API Monogram, API Spec 7-1, API Spec 5CT, API Spec 5DP. These international quality management standards control all production processes to ensure high-quality products.

After nearly 40 years of development, NSJ-DRILLING has more than ten series products including drill-stem tools, jars, inside blowout control tools, cementing tools, fishing tools, hole opening tools, milling tools, well head tools, top drive tools, stabilizers and etc. Meanwhile, we have a strong capability of co-production. Our products are utilized all over the world in domestic onshore and offshore oilfields, and mainly exported to the Middle-East, South Asia, Europe, Americas and Africa. We are one of the most influential manufacturing services of oil drilling tools in China.

NSJ-DRILLING was awarded designation as a HEILONGJIANG Province high-tech enterprise in 2006, and awarded as a national high-tech enterprise in 2010. Since then, we have become one of the top 50 enterprises in Chinese petroleum and petrochemical equipment manufacturing. The stabilizer, Kelly valve and many kinds of products was awarded as an industrial famous brand. And in 2014, we awarded the jarring tools research and development center in HEILONGJIANG Province.

As the leading enterprise in HEILONGJIANG Province at our oil drilling tools manufacturing base, NSJ-DRILLING always adheres to the management edict of "People Oriented". We have set up a complete HSE management system, improved plant conditions and continuously organized recreational and sports activities contributing to our employee's cohesion and successes.

NSJ-DRILLING continues to grow and becomes stronger, receiving support and help from domestic and overseas clients. By frequently continuous business exchange visits and technology communication, deeply promoting NSJ-DRILLING transformation and upgrading. The company's internationalization level is increasing exponentially.

NSJ-DRILLING will always insist on the operation concept of "BEST PRODUCTS, BEST SERVICES" and scientific development of "Quality promotes the development, Innovation makes the future". Our mission statement philosophy ensures NSJ-DRILLING as an international famous oil drilling tools manufacturer and servicer.

HEILONGJIANG NORTH SHUANGJIA DRILLING TOOLS Co., Ltd. Would like to co-operate with domestic and overseas partners to develop together and create the future.