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Dalipal Pipe Co***ny which was set up in 1998 and restricted from CNPC, is one of the leading manufacturers and suppliers of Oil Country Tubular Goods (OCTG) in China and Engineering Research Center of OCTG in Hebei Province. Since its establishment, Dalipal has developed from an OCTG processing co***ny of Huabei Oilfield to a well-known enterprise specializing in research£¬manufacture and service, and gradually establishes a system to provide product design, processing, technology and service for oilfield.<...
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