【纪录片】农村人见过的铝锅制作现场，见一次少一次的手艺
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Shandong Rural Daji makes aluminum pots, and can industrial aluminum turns waste into treasure
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The aluminum pan that has been cast for 20 years is not bad, so beautiful!【Laozhu Casting】
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【The life of North Korean people】The latest real life video in villages and factories
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New Technology! Amazing Manufacturing Process of Tires in Local Factory
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比妻荒还可怕！农村再现三种怪现象，正在向城市蔓延！#许知远 #纪实风云 #纪录片 #陈年喜
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农村用废铝铸锅加工费80块，炒锅水盆水瓢都能造，生意倍好！
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Process Of Manufacturing, Metal Melting crucibles, For Aluminium Casting, Foundries Factories
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