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閑來無事,把我的創業想法給各位看下。歡迎拍磚 |
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備注:設備均為二手設備,預算設備在五萬元以內。數車,精度要在0.02;以車軸類為主。炮塔銑,精度要在0.1以內;以鉆孔為主。外圓磨,精度要在0.015以內;以磨光軸為主
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