Shouguang City, Shandong Petroleum Machinery Co., Ltd. Kun Lung water for wells of patented products and technical services supporting poles, Chairman Wu Xiang law. 
 Shandong Shouguang Kun Lung Petroleum Machinery Co., Ltd. was founded in 2000, is specialized in oilfield equipment, product development, manufacturing and technical services supporting the modernization of joint-stock enterprises. It is located in rich vegetables are Shouguang city, east world kite - Weifang City, west China's second largest oil field - Shengli Oilfield, located in northern China's most economically dynamic of the Bohai economic circle. Kun Lung company covers an area of ??423 acres, with high standard workshop 90,000 square meters, in manufacturing a variety of pump and auxiliary parts of more than 20,000 units, a variety of rod, rod more than 400 meters, was made for production pump pump barrel, piston, hollow rods, couplings and other products for finishing tubes 60,000 tons. 

 In 2003 has achieved the ISO9001: 2000 quality system certification, and in August the same year was awarded the "National Industrial Products (pump) production license", 2004, as China National Petroleum Corporation, a supplier, 2007 April was awarded the "National Industrial Products (rod and coupling) production license", we produce the oil pump, rod and coupling products allowed the American Petroleum Institute API logo use rights. 2010, was named high-tech enterprise in Shandong Province, China Chemical Industry Association awarded the key enterprises in China oil equipment. 2010 launched a new domestic first-class level of finishing the project management to achieve a pump, sucker rod products extend the industry chain, to ensure better product quality requirements and related cost advantages. Business all over the country's major oil fields in China with Beijing, Daqing, Shengli, Xinjiang, Changqing, Yan'an, Tarim and other offices and subsidiaries, some products are exported to the United States, India, Russia, the Middle East, Romania and other foreign markets. 

 Company's main business: 
 1, the production of various models of the entire tube pump, rod pump, anti-sand pump plunger long, long plunger injection pump, hydraulic pump feedback, double-valve pump corrosion, Incline pump, pump and other special anti-scaling pump series and its accessories; 
 2, production of D, H, K-class rod, pumping shiny bar, shiny alloy rod pumping spray corrosion, special rod horizontal wells, anti-screw drive off a solid rod, anti-off hollow screw drive rod, series of hollow rod and coupling rod, etc.; 
 3, production of oil field water using centrifugal pressure, pressure injection pump series and accessories; 
 4, production of multi-rod seal, rod mill anti-migraine righting devices, roller centralizer, rod clamp, oil casing collar, SM grade sucker rod coupling and other drilling accessories; 
 5, for corrosion, partial wear, heavy oil wells and other special conditions to provide directional lever, pump supporting technical services. 
 6, for the production of pump pump barrel, piston, hollow rod, coupling, hydraulic cylinders, bearing the product finishing tube products. 

 Kun Lung people adhering to the "heaven, earth, people, and" corporate philosophy, followed in order to win the trust of professional, inviting heart to win "business purposes, a positive development for the user to provide practical, high quality,