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新研發(fā)的設(shè)備里面有鑄造件的問題 |
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點(diǎn)評(píng)
一般都是找熟悉的供應(yīng)商看看有沒有形狀大小類似的,,然后借用;不然就要去開模
有開簡(jiǎn)易模的那種,,會(huì)便宜點(diǎn),,那種模具做幾十件就壞了
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