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CN112229136A
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Gas-liquid two-phase cooling system for punching machine assembly
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CN112076582A
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Factory presses down dirt processing system
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CN112226595A
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Heat treatment process for patch board
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CN112129693A
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Rust-resistant and corrosion-resistant detection process for aluminum-silicon plated plate
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CN112171052A
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Multi-angle positioning device for laser cutting machining of plate
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CN109175616A
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A kind of automobile exhaust tube welding process
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CN109175744A
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A kind of welding procedure for cooler bin in New-energy electric vehicle
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CN109175806A
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A kind of end welding method for stepping on thick stick for automobile
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CN109175622A
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A kind of automobile decoration cover stent welding procedure
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CN109228365A
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A kind of welding method of automotive plastic parts
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CN109175097A
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On-line continuous stamping system and its working method
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CN109093334A
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A kind of high-strength vehicle transmission shaft tube ERW welding procedure
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CN109175803A
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A kind of auto parts robot welding system and method
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CN109175661A
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A kind of welding procedure of automobile handle
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CN109175743A
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A kind of all aluminum car radiator welding method with bilateral water chamber
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