8458| 24
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薄片(非金屬材料),自動上料,產品和產品負壓疊料 |
點評
忘記說了,這個是燒結后的。 變成硬陶瓷了。謝謝
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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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