【溶融亜鉛めっき】の工程完全公開。職人技で耐用年数最大200年。
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1:07:29
Most Amazing Factory Manufacturing Process Videos | Factory Mass Production
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27:08
This is How Stainless Steel Pipe Are Manufactured || Production of Pipes
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8:50
【溶融亜鉛めっき】独自技術で溶融亜鉛めっきなのに美しい外観に仕上げる!
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1:05:29
Japon Zanaatkarlığının Ruhu! Daha Önce Görülmemiş İlk 5 Üretim Süreci!
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13:42
Metali galvanizleyin Köklü Japon fabrikası 10 ton çeliği güvenle işler.
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29:48
Dünyanın en iyi yemek masasının üretim süreci! Muhteşem işçiliğin başyapıtı!
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23:13
Manufactruing process of Car Hood in Pakistani Factory is Mind Blowing!
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1:43:48