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CN107988624A
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Automobile die method for surface hardening
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Automobile die abrasive polishing method
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A kind of clamping tooling for automobile die production
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CN107803480A
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A kind of high-strength durable automobile die material and preparation method thereof
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CN107934494A
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A kind of blanking output mechanism based on automobile die processing
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CN107877202A
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A kind of automobile die positioning tool
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A kind of compound material cutter based on automobile die production and preparation method thereof
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CN107972311A
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Automobile die molding machine and application method
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A kind of automobile die surface coating renovation technique
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CN107936737A
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Automobile die composite coating and preparation method thereof
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CN107937912A
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Automobile die method for treating surface layer
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CN107868956A
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A kind of anticorrosive wear-resistant process on automobile die casting surface
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CN107828254A
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A kind of modification spray paint on automobile die surface and preparation method thereof and application method
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A kind of automobile processing mold electrophoresis process for protecting
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A kind of mold materials for producing automobile cylinder and preparation method thereof
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A kind of preparation method of turbo-charger impeller mould
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A kind of automobile die surface Hardening Treatment technique
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CN106584711A
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Machining die for automotive shock pads
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Improved milling machine for machining vehicle molds
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Laser repairing technology of high-hardness automobile die
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