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樓主  發(fā)表于: 2012-10-26 15:40
最近接到一臺送料加工的設備訂單，要求送料精度高和速度快，想試一下用直線(xiàn)電機但價(jià)格很貴國產(chǎn)的不知道怎樣，哪位朋友用過(guò)的請給點(diǎn)建議。

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