colchester master 2500 %e6%99%ae%e9%80%9a%e8%bd%a6%e5%ba%8a%ef%bc%88%e6%bb%91%e6%9e%b6%e5%a0%86%e7%84%8a%e5%92%8c%e8%9e%ba%e7%ba%b9%e5%88%87%e5%89%8a 出售二手机械设备 No. 165041440