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Specializing in the research, development, production, and sales of special oilfield vehicles and equipment.


Xinjiang Oilfield Company held a 2025 production capacity construction commencement meeting


Xinjiang Oilfield Company held a commencement meeting for 2025 production capacity construction.

CNPC qinghai oilfield has proved 400 million ton oil and gas fields


As of May 27,petrochina co.,LTD invested 545 million yuan to carry out major r&d projects

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