- H.H. Drill-Tech Drilling Machinery Co.,Ltd.
- China Manufacturer with main products:hydraulic core drilling rig ,spindle core drilling rig ,CBM drill rig ,HDD drill rig ,Underground core drilling rig
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- Business License
- 90310700MA1MBWABX1
- Long-term
- Long-term
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- H.H. Drill-Tech Drilling Machinery Co.,Ltd.
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New Products
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China Xy-200 Water Well Drill Rig Machine for Soil and Rock Drilling
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100 Meters Xy-1A Water Well Drilling Rig Machine Equipment
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HY-50H Small Domestic Hydraulic Water Well Drilling Rig of China
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50m Depth Core Drilling Rig Portable Diamond in Mountain
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TSP core bit, BQ NQ HQ PQ core drill bits, HWL, wireline core barrels, diamond coring bits, hard formation, deep hole rock core recovery
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1.5M 3M inner tube assembly, wireline core barrels, head assembly, impregnated diamond drilling, hard formation coring, deep hole rock core recovery
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1.5M 3M wireline core barrels assembly, Outer tube assy, impregnated diamond drilling, hard formation coring, deep hole rock core recovery
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1.5M 3M outer tube, inner tube, rock core tube, wireline core barrels, impregnated diamond drilling, hard formation coring, deep hole rock core recovery
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inner tube, outer tube, rock core tube, 1.5M 3M, wireline core barrels, impregnated diamond drilling, hard formation coring, deep hole rock core recovery
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PDC bit, core drill bits, BQ NQ HQ PQ, wireline core barrels, diamond drilling, coring bits, hard formation, deep hole rock core recovery
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BQ NQ HQ PQ reaming shell, diamond reamers, wireline core barrels, impregnated diamond drilling, hard formation coring, deep hole rock core recovery
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front & Back reaming shells, BQ NQ HQ PQ diamond reamers, wireline core barrels, impregnated diamond drilling, hard formation coring, deep hole rock core recovery
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BQ NQ HQ PQ reaming shell, diamond reamers, wireline core barrels, impregnated diamond drilling, hard formation coring, deep hole rock core recovery
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diamond reamers, BQ NQ HQ PQ reaming shell, wireline core barrels, impregnated diamond drilling, hard formation coring, deep hole rock core recovery
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reaming shell, impregnated diamond reamers, BQ NQ HQ PQ, wireline core barrels, diamond drilling, hard formation coring, deep hole rock core recovery
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HQ bit, impregnated diamond core drill bits, HWL, wireline core barrels, diamond coring bits, hard formation, deep hole rock core recovery
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casing shoe, rod shoe, impregnated diamond core drill bits, BW NW HW PW, wireline core barrels, diamond drilling, coring bits, hard formation, deep hole rock core recovery
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TC bit, core drill bits, BQ NQ HQ PQ, wireline core barrels, diamond drilling, coring bits, hard formation, deep hole rock core recovery
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Turbo bit, impregnated diamond core drill bits, BQ NQ HQ PQ, wireline core barrels, diamond coring bits, hard formation, deep hole rock core recovery
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Surface-set diamond drill bits, BQ NQ HQ PQ, wireline core barrels, impregnated diamond coring bits, hard formation, deep hole rock core recovery
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drill bits, BQ NQ HQ PQ, wireline core barrels, impregnated diamond coring bits, hard formation, deep hole rock core recovery
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diamond core drill bits, BQ NQ HQ PQ, wireline core barrels, impregnated coring bits, hard formation, deep hole rock core recovery
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Variable mud pump for coal mine BW150 triple-cylinder reciprocating mine explosion-proof grouting pump
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ZJ40/2250D Skid Mounted Drilling Rig-supply of China
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