China’s Shameless Fakes! Boasting Hand-Polished Chips and Manual File Processing of J-15 Parts

China’s Shameless Fakes! Boasting Hand-Polished Chips and Manual File Processing of J-15 Parts

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A burly man, nearly 1.9 meters tall, blindfolded and relying on "muscle memory," manually files precise parts crucial to a fighter jet using a bench vise. What’s even more astonishing is that on the back of the file, which is rapidly moving back and forth, stands a glass of water—perfectly still, defying Newtonian physics.

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