Beijing Navigation Hengye Metal Structure Co., Ltd., founded in 2007, specializes in R&D, production, and technical services for oil drilling, logging, and rotary steerable systems. As a long-term supplier to COSL and SINOPEC, it has been recognized as a "COSL Preferred Supplier" since 2012 for its reliable quality and expertise. The company holds API, ISO9001, and military certifications, and offers full-chain capabilities from design to manufacturing.
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北京航海恒烨金属结构有限公司