2026-04-27 19:21:59
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YANCHANG PETROLEUM.YANCHANG PETROLEUM was incorporated in Xi'an in July 2006 with a registered capital of RMB 217 million. The company’s core business encompasses the production and manufacturing of oilfield tubulars (oil tubing, casing, drill pipe, and sucker rods), precision composite strips, and precision alloy materials. The company occupies a total area of 582 mu, comprising the 339-mu Xi’an headquarters site and the 243-mu Ganquan site. It possesses over 220 units of primary and auxiliary equipment, 36,000 square meters of warehouse space, and 10 oil tubing and casing production lines. Annual production capacity includes: 410,000 tons of oil/casing pipes, 14,500 sets of various high-pressure wellheads, 1,500 sets of surface skid-mounted products, 8,000 sets of instruments and gauges, 1,000 tons of precision alloy cold-rolled steel strips, and over 2,000 tons of composite strip billets. Its main products are various types of oilfield tubing (production tubing, casing, etc.), and the facility is equipped with core production equipment such as hydraulic presses, CNC lathes, and threading machines.