Drill took over, took the lock, core pipe fittings

Lock joints, fittings accessories geological drilling core drilling tool accessories fittings lock fittings precipitation drill pipe joint coupling joints between drill: 42-50-60-73-89 drill pipe used in the company can provide a variety of sizes and a variety of high-quality lock fittings, wireline coring drill pipe and fittings, blank drill, alloy drill, drill steel grit, diamond drill bits, PDC drill bits, clay drill, core tube and core fittings, precipitation fittings, casing and casing collar, core pipe couplings, tool joints, adjustable joints change silk, freedom pliers, pliers drill pipe, casing pliers, forks, fork pads, include references, a soil, a core box, Tisha cylinder, faucets, automatic drop hammer, SPT and so on. Shijiazhuang City Zhicheng Geological Engineering Machinery Co., the predecessor of the Jinzhou City General Machinery Parts Factory was founded in 1978, to meet the development needs of the 2006 conversion to a limited liability company in Shijiazhuang City of Industry, registration, the registered capital of 5 million, with independent qualified taxpayers in general. This has a total of more than 2,000 species of three categories to choose from supporting the main production and operation-based rig in drilling rig mud pump parts and accessories and to lock joints based drilling tools and other products. Strict Referring to the relevant national standards and industry standards, such as GB / T4749-2003, GB / T9253.1-1999, DZ25-83, YB235-70 etc. for processing. My company's various products are widely used in oil and gas, construction, geothermal, coal, hydrology, geology and other industries specializing in the production: mud pump, geological prospecting accessories, geological drill, core pipe, drill pipe over, faucets, fishing tools, drilling rigs, rig parts, rubber and other accessories. . . . . . We welcome you to this company to discuss business. Tel 13832347299 0311-84389601