The spirit of great-nation master craftsmen: striving for perfection and never giving up.

Giant Excavator Puts a Warning Pole on Top of the Bulldozer’s Head

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Treatment must be approached rationally; emotions and healing are two different things.

4 Views

A printing press from the Sacramento History Museum

48 Views

Digital pickled vegetables: one is better than ten.

37 Views

“My imperial excavator bucket has finally been shipped!”

99 Views

New energy electric cockroach aircraft

25 Views

Japan's ride-on humanoid mecha is now on the market

140 Views

When You Pick Up a Shell Casings by the Roadside

105 Views

Cement Manufacturing Process and Concrete Curing

23 Views

Can’t the meat-mincing machine work without human heads?

36 Views

In the event of severe weather, you must release the slewing brake before leaving the tower crane.

30 Views

Handsome and tough! Could Tsinghua’s men’s basketball team win the AUBL championship?

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[Real-Life Seraphine Cosplay] Your wife has joined Bilibili!

35 Views

Which melts first: glass beads or screws?

113 Views

A one-minute video with four or five violations, including serious rule-breaking.

34 Views

#Turning-Milling Composite #CNC Machine Tool #CNC Lathe

51 Views

The mesmerizing farm machinery that's like a speed bump for men

315 Views

[Hardcore] Experience the "Doomsday Mobile Fortress": A Super-Heavy, Gigantic Luxury RV

970 Views

Come and see the all-capable working people!

91 Views

Fighter Jet Fuel Consumption

25 Views