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H.H. Drill-Tech Drilling Machinery Co.,Ltd.
- hydraulic core drilling rig ,spindle core drilling rig ,CBM drill rig ,HDD drill rig ,Underground core drilling rig
- South America, Southeast Asia, Africa, Mid East, Eastern Asia, South Asia
H.H. Drill-Tech Drilling Machinery Co., Ltd.
We are one of the leading manufacturers of diamond core drilling rigs in China ,we produce and supply spindle type diamond core drilling rigs and all hydraulic core drilling rigs with the drilling capacity from 100 meters to 4200meters, mud pumps and other related drilling tools can be supplied as well.
We are located in Lianyungang, Jiangsu ,China.
We spread our products to every corner of China, Southeast Asia, the Middle East, CIS countries, Africa and America, and provide professional information and service.
We warmly welcome clients from all over the world to contact us for any inquiry, and we will try our best to provide professional service to satisfy you.
Trade & Market
- South America , Southeast Asia , Africa , Mid East , Eastern Asia , South Asia , Domestic Market
- China Xy-200 Water Well Drill Rig Machine for Soil and Rock Drilling
- 100 Meters Xy-1A Water Well Drilling Rig Machine Equipment
- HY-50H Small Domestic Hydraulic Water Well Drilling Rig of China
- 50m Depth Core Drilling Rig Portable Diamond in Mountain
- TSP core bit, BQ NQ HQ PQ core drill bits, HWL, wireline core barrels, diamond coring bits, hard formation, deep hole rock core recovery
- 1.5M 3M inner tube assembly, wireline core barrels, head assembly, impregnated diamond drilling, hard formation coring, deep hole rock core recovery
- 1.5M 3M wireline core barrels assembly, Outer tube assy, impregnated diamond drilling, hard formation coring, deep hole rock core recovery
- 1.5M 3M outer tube, inner tube, rock core tube, wireline core barrels, impregnated diamond drilling, hard formation coring, deep hole rock core recovery
- inner tube, outer tube, rock core tube, 1.5M 3M, wireline core barrels, impregnated diamond drilling, hard formation coring, deep hole rock core recovery
- PDC bit, core drill bits, BQ NQ HQ PQ, wireline core barrels, diamond drilling, coring bits, hard formation, deep hole rock core recovery
- BQ NQ HQ PQ reaming shell, diamond reamers, wireline core barrels, impregnated diamond drilling, hard formation coring, deep hole rock core recovery
- front & Back reaming shells, BQ NQ HQ PQ diamond reamers, wireline core barrels, impregnated diamond drilling, hard formation coring, deep hole rock core recovery
- BQ NQ HQ PQ reaming shell, diamond reamers, wireline core barrels, impregnated diamond drilling, hard formation coring, deep hole rock core recovery
- diamond reamers, BQ NQ HQ PQ reaming shell, wireline core barrels, impregnated diamond drilling, hard formation coring, deep hole rock core recovery
- reaming shell, impregnated diamond reamers, BQ NQ HQ PQ, wireline core barrels, diamond drilling, hard formation coring, deep hole rock core recovery
- HQ bit, impregnated diamond core drill bits, HWL, wireline core barrels, diamond coring bits, hard formation, deep hole rock core recovery
- 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
- TC bit, core drill bits, BQ NQ HQ PQ, wireline core barrels, diamond drilling, coring bits, hard formation, deep hole rock core recovery
- Turbo bit, impregnated diamond core drill bits, BQ NQ HQ PQ, wireline core barrels, diamond coring bits, hard formation, deep hole rock core recovery
- Surface-set diamond drill bits, BQ NQ HQ PQ, wireline core barrels, impregnated diamond coring bits, hard formation, deep hole rock core recovery
- drill bits, BQ NQ HQ PQ, wireline core barrels, impregnated diamond coring bits, hard formation, deep hole rock core recovery
- diamond core drill bits, BQ NQ HQ PQ, wireline core barrels, impregnated coring bits, hard formation, deep hole rock core recovery
- Variable mud pump for coal mine BW150 triple-cylinder reciprocating mine explosion-proof grouting pump
- ZJ40/2250D Skid Mounted Drilling Rig-supply of China