Скачать или смотреть Inside A China Factory That Makes The Powerful Magnets In Our Smartphones

Your smartphone may contain up to 14 tiny magnets vital to the function of your phone’s speaker, camera autofocus and microphone, for instance.

Here’s rare access to a magnet factory in Dongguan, China, where some of the world’s strongest magnets are made.

00:00 Magnets in a smartphone
00:00 Raw materials of magnets
00:00 Magnetisation process

Watch Power Scramble, a 3-parter about the power struggle over critical metals that are essential for high-tech applications and carbon-free future:

Part 1:    • Can Anyone Challenge China's Near Monopoly...  
Part 2:    • From Malaysia To Myanmar: Paying A Price F...  
Part 3:    • Vietnam's Challenge To China's Dominance O...  

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Is A New US-China Trade War Brewing - Over Batteries?    • Is A New US-China Trade War Brewing – Over...  
Inside The Gem Trade: Emeralds Of Columbia | InSearch Of Precious Stones    • Inside The Gem Trade: Emeralds Of Colombia...  

#CNAInsider #PowerScrambleCNA #China #Smartphone #Battery #Magnet

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