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Modular quick-change type mold core mold sleeve and using method thereof
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Gas flow direction control assembly for automobile
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Valve block positioning structure for one-way valve
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Venturi valve device for automobile
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Valve plate positioning structure for Venturi valve
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Flow control plastic valve for automobile
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Vehicle silencer
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Noise elimination device for turbocharger
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One-way valve with silencing function
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Quick connector for air brake pipeline
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Peeling equipment for two ends of coating pipe
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Laser welding type quick connector
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It is a kind of to insert jointing for the fast of hydraulic high-pressure pipeline
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A kind of new energy heat management reversal valve
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A kind of compression turnover mechanism and straight tube section surface scoring equipment
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A kind of diesel engine post-processing autocontrol heating urea pipeline
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A kind of nylon tube extruding machine of special clamping device
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A kind of resonator components and fuel evaporation control system
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A kind of directly-inserted quick connector
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A kind of excessively board-like quick connector
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