2023.05.17
Under the strong support of petrochina, Sinopec, CNOOC, Sinochem, National Energy Group, National Pipeline Network, Datang Group, Yanchang Petroleum and local refining, petrochemical, coal chemical, chemical enterprise equipment management departments, China Chemical Society will continue to hold the "2023 (4th) China Petrochemical Equipment Inspection and Maintenance Technology Conference" in May 17-19, 2023 in Zibo, Shandong!
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British Maritime Delegation Bomaiko roadshow
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2023 China Electrical Test Technology Exchange annual meeting
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