6066| 20
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幫幫看看這個(gè)工件,就做一個(gè),代工代料,價(jià)格多少合理? |
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點(diǎn)評(píng)
下料要100KG?
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小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,京ICP證050210號(hào),浙公網(wǎng)安備33038202004372號(hào) )
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