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publish：2025-05-08 17:43:28 views ：166

publish：2025-05-08 17:43:28

166

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2022 permanent magnet ferrite magnetic ring continuous transmission mechanism

22 year high-efficiency grasping and packaging device for permanent magnet ferrite magnetic sheets

22 year combined radial anisotropic magnetic ring

2022 permanent magnet ferrite magnetic ring continuous transmission mechanism