Drilling and sampling
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QYZ-30 light and small hydraulic sampling rig
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GBW-75NF light and small mud pump
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QYZ-15 light small hydraulic sampling multi-purpose drilling rig
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GXY-1A Drilling Rig
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履带式钻机
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1TD-100米钻机
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1A型钻机
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GXY立轴式岩芯工程勘察钻机
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Deep hole drilling core machine
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Model HZ-20 Concrete Core Drilling Machine
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Drilling accessories
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各类工具