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Vacuum booster shell bottom upturning stamping die
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Reverse punching die for circular tube part
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A kind of automobile chassis adjusts the processing of connecting rod two end hole flanging and uses stamping die
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Processing stamping die is flattened at reinforced pipe both ends on a kind of automobile bumper mounting support
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The processing method and its drawing and moulding stamping die of a kind of vacuum booster housing of magnesium alloy
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A kind of first road punch-forming mold of magnesium alloy front case of vacuum booster
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End punching die of automotive chassis suspension upper bending pipe fitting semi-finished product
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U-shaped piece grading punch forming die
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Punching die for punching flanging hole in bevel of sheet metal part
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Multi-station continuous workpiece stamping device
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Clamp for performing point welding on two points on arc face of workpiece
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Stamping molding die for automobile front beam tube
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Multi-punch die changing trolley system
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Automatic spot welding equipment
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Stamping die for machining notch in thin-wall tubular component
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Machining tool for U-shaped beam in automotive chassis
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Tool for flanging concentric holes in U-shaped part
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Method for using ball-end milling cutter on three-dimensional machine tool to perform negative angle processing
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Punching mechanism for punching die
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Workpiece length correcting device
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