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hydrocylinder
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2000T hydraulic press
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3000T hydraulic press
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Gantry flaw detection vehicle
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Continuous exploration trolley in production
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Inspection vehicle in assembly
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Flying welding car series
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Spiral tube forming part production line
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Production line of 1420 welding unit
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Rotating roller and conveying device
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auxiliaries
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Parts of straight seam expander
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Longmen flaw detection vehicle in cooperation with Sai Cheng
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Inspection vehicle assembly
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Double suspended beam ultrasonic testing vehicle
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Single beam flaw detection vehicle
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X-ray flaw detection vehicle
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25m ultrasonic flaw detection gantry
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Longitudinal reduction production line
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supporting roll
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Post-curl separation roller table
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Clamping device
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Transition pinch machine
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Electric vertical roller
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transmission
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Flattening roller
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Clamp leveling machine
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Leveling machine
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Straight-headed machine
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Active rotating roller