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    精湛技术铸就更高?#20998;?/strong>

    如石股份长期致力于各种钻杆、套管、油管动力钳及其它石油钻采井口工具和设备的开发与制造。

    ZQ127-25钻杆动力钳

    ZQ162-50钻杆动力钳

    ZQ203-100Ⅲ、ZQ203-125Ⅲ钻杆动力钳

    ZQ203-100钻杆动力钳