? ? ● Dezhou Longke Petroleum Equipment Co., Ltd. was founded in February 10, 1999, is located in Dezhou Economic Development Zone, University Road No. 2127, The registered capital is 56 million yuan only, covers an area of 35 acres, workshop of nearly 5000m2.

? ? ●?The company is a high-tech enterprise integrating product design, production and service. Mainly engaged in oil drilling, cementing, fishing and oil production equipment, tools research and development. The company has independent import and export rights.

? ? ●?the company organizes production and management according to the API-Q1 system standard. The company has advanced CNC machine tool equipment, processing, measuring and testing equipment, has two physical and chemical laboratory, analysis of chemical composition of materials and basic mechanical experiments can achieve the basic plant, with high pressure laboratory, maximum test pressure 250MPa.

? ? ●? since its establishment, the company has worked closely with many research institutions in China and won great development. In the domestic oil products manufacturing industry has a high reputation for China's oil industry has made outstanding contributions. Products supply twenty domestic land and offshore oil fields, and exported to North America, North Africa, the Middle East, Russia, Indonesia and more than a dozen regions and countries. Company to product quality as the lifeline, based on the domestic, global service as the concept, to high-quality services and domestic and foreign users to establish a good relationship of cooperation.