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    Shanghai Bureau Overhaul Section Leasing Flash-butt Welder and GDZH-120 Rail Heat Treatment Machine Has Been Delivered Smoothly
    addtime :2024-03-06click:123


    On March 6, 2024, flash-butt welder and GDZH-120 rail heat treatment machine leased by the overhaul section of Shanghai Bureau were successfully sent to the project department.


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