For most guys in non-standard automation, the main goal is probably just to make a living—but if you

[Uncle Qiu Takes a Look] The video has been packaged—welcome to check it out!

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Harmonic Drive Reducer

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Technology changes life.

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Cat-senpai and Cat-senpai

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A man's speed bump

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How a Car Engine Works

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Can't control this stinky mouth

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The Wisdom of the Ancients

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Unboxing video!! The irresistible charm of machinery

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Take you on a tour of the factory assembly line.

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Human Speed Bump: The Mechanical Series~

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Principles of Turbocharging and Supercharging

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Anyone who’s mastered this, come tell me quick!

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The stress-relieving workplace at a speed bump installation site~

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Essential Knowledge Every Plumber and Electrician Needs to Know

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What if screws are rusted and can't be removed? Here's the solution—let's learn it together!

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Learn skills while lying down

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Speed Bump Mechanical Series! 7.30

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Super cool mechanical series of speed bumps!

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Speed Bump for Boys and Girls: The Skilled Workers Series!!

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