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Invention patent
Utility model patent certificate-The utility model relates to a U-shaft processing equipment for steering knuckles(2021233795541)
Utility model patent certificate-The utility model relates to a speed reducer of an electric steering device(2021233813145)
Utility model patent certificate-The utility model relates to a steering pipe column processing equipment(2021233964520)
Utility model patent certificate-The utility model relates to an automobile steering gear coupling shaft(2021233811474)
Utility model patent certificate-The invention relates to an automobile electric steering device(2021233578855)
Utility model patent certificate-The utility model relates to a disposable double-slot turning tool for shaft processing(2020228665882)
Utility model patent certificate-The utility model relates to an adjustable curved surface milling cutter for shaft machining(2020229110528)
Utility model patent certificate-The utility model relates to an automobile steering pipe column snap ring push-in structure(2020228581355)
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Anhui ICP for 2024061332
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