A large coiling machine, cranes, drilling, welding and other production equipment, in 2003 the company has passed the ISO9001 quality system certification.
拥有大型卷板机，吊车，钻床，自动焊等生产设备，2003年公司已通过了ISO 9001质量体系认证。
The factory has lathe, planer, boring machine, drilling machine, universal milling machines, large press as one of the mechanical processing units.
本厂有车床、刨床、镗床、钻床、万能铣床、大型压力机为一体的机械加工单位。
The drilling machine for large glass wafer processing is a production machine for silicon pressure sensors.
大片玻璃打孔机是一台硅压力传感器的生产设备。
When large dismeter water well is constructed in cobble and boulder strata drilling by percussion machine is not proper to be used as limited by condition.
卵砾石地层钻进是钻探的难题之一，不仅钻进速度低，钻头的使用寿命短，而且钻探成本高。
When large dismeter water well is constructed in cobble and boulder strata drilling by percussion machine is not proper to be used as limited by condition.
卵砾石地层钻进是钻探的难题之一，不仅钻进速度低，钻头的使用寿命短，而且钻探成本高。
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