Le processus de fabrication d'autocollants colorés. Incroyable usine d'autocollants coréens
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The process of making extension cords. Amazing Korean power strip factory
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The process of making earth-leakage circuit breakers. Korean circuit breaker factory
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90여 개국에 시간당 7,200개 판매! 아시아 최대 규모라는 유리 용기 공장｜하루 입고량 100톤 유리병 원료의 70%라는 파유리｜재활용을 잘 해야하는 이유｜극한직업｜#골라듄다큐
22:22
It’s blazing fast!! Mass Production Process of Books and Notebooks in Korea
56:12
Amazing school backpack factory for elementary school students in Japan! That production process!
16:10
Inside a China's Factory The Complete Workflow of Mass Producing High Efficiency Concrete Wall Cutte
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Amazing, 5 factory production processes in China
51:09