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Nantong Huaxing Petroleum Instrument Co., Ltd. specializes in petroleum instruments, supercritical, high-pressure extra long pipelines, and petroleum research instruments.
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13951382099

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Sinopec Petroleum Exploration and Development Research Institute

Sinopec Petroleum Exploration and Development Research Institute

China Huaneng Group Corporation

China Huaneng Group Corporation

Chongqing University of Science and Technology

Chongqing University of Science and Technology

Xi'an Shiyou University

Xi'an Shiyou University

University of Science and Technology Beijing

University of Science and Technology Beijing

Southwest Petroleum University

Southwest Petroleum University

Yangtze University

Yangtze University

Northeast Petroleum University

Northeast Petroleum University

Jilin University

Jilin University

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