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28 years of professional customized gear transmission manufacturers, high-speed teeth, bevel gears for 10 consecutive years into the domestic gear industry top three, has been awarded 45 national invention and utility model patents

Gearbox, transmission device, and aerospace test bench

2023-04-14 Source:Original Views:1913

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Patent certificates

Gearbox, transmission device, and aerospace test bench

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Gearbox, transmission device,..

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