19836| 46
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加工精度0.002,光潔度0.4的外徑及內孔加工 |
點評
德瑪吉爛的一塌糊涂
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點評
你問問英代克斯行不行,甩DMG八條街。
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Archiver|手機版|小黑屋|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
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