Processing projects owned equipment: Germany imported SCHMOLL drilling machine 4, Switzerland imports POSULUX drill 6, this type of drilling is the industry recognized high-precision drilling.
加工项
有设备有:德国进口的SCHMOLL钻
4
,瑞士进口的POSULUX钻
6
,
类型钻
是行业中公认的高精密钻
。

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设施隧道和资源管道。


