不可思議的量產場景，近期最優秀工廠生產過程合集

00:00  Unmatched shoe production process
00:31:37  Process of mass production of aviation boxes
00:54:51  Process for making frame drums
01:11:25  Production process of fully inclusive car floor mats
01:21:56  The production process of windproof quilts, cycling is no longer afraid of the cold this winter
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