樓主: cheungwaiphen
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請推薦軸和軸承的超精加工廠家 |
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點(diǎn)評
朋友那邊有配套的設(shè)備,問過了,單套不接,說成本太高。
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小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號-1,京ICP證050210號,浙公網(wǎng)安備33038202004372號 )
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