accessories, coal mine communication equipment, hydraulic components, coal mine safety equipment and supporting mining pumps, drilling tools, anchors and other equipment, widely used in all kinds of...
Manufacturer of road headers, rock driller, side dumping rock loader, underground exploration drilling rig, drill rods, pdc drill bits, roof bolters, etc.
Founded in 1939, we have become the leading...
tunnel drills, photovoltaic pile drivers, excavation drills, guardrail pile drivers, and construction machinery.
Our company integrates design, R&D, and domestic sales, leading the industry in...
QIDELI was founded in 1990. Is a professional production research and development and management of mines, Wells, tunnels and other used in the enterprise of drilling tools.
Putian Qideli Engineering...
engshui Aoxing Geological Equipment Co., Ltd has over 10 years of market experience and is a manufacturer and supplier of grouting materials and drilling materials in the fields of water conservancy,...
1. TO CARRY ON BUSINESS AS MINERS, TO DEVELOP, RENDER WORKABLE, EXCAVATE, DIG,
TUNNEL, QUARRY AND WORK MINES AND MINERAL SUPPLIES.
2. TO ERECT STRUCTURES, SINK SHAFTS, DRILL WELLS, LAY INFRASTRUCTURE...
drilling tools, rock anchors, taphole and quarry drilling tools, and more. We make our products with a high quality alloy, so they are strong and reliable. This is why they are widely used in slope...
drilling tools, rotary cutter picks and other tungsten carbide brazed products.
Our products mostly using for foundation drilling, road milling, surface mining, underground mining, rock drilling,...
drilling screws, threaded rod or studs, which are made from both carbon steel, stainless steel, alloy steel, brass, etc. The products are exported to North & South America, Europe, Australia, Russia,...
drills, fully hydraulic excavation and transformation drilling machines, hydraulic splitting machines, and other products. Widely used in fields such as ultra hard rock open-pit mining, tunnel...
drilling products, such as top hammer drilling tools, down the hole drilling tools, small hole drilling machines, air compressor and rotary drilling tools etc., which are widely used in mining,...
tunneling, and slope stabilization. The emphasis on maintaining a leading position in technology has played a proactive role in the industry, earning widespread recognition from customers for Hirado...
drilling tools. We mainly produce Hex and Round hollow drill steel, small hole drill tools, drill bits, drill rods, coupling and shank adapters, which are widely used in mining, tunneling, railway,...
drill, mining and tunneling, trenching, road milling industries. The quality of our bits has reached the level of international standard. We have the leading technical level in the same industry at...
drilling tools used in underground mining and tunneling, surface mining and quarries, road and construction. The products include hydraulic Drill Rods, Drill Bits, Shank Adapters, Coupling Sleeves....
drilling with the depth of 100-2200 meters, engineering geological exploration, superficial-zone petroleum and natural gas mining, mines占쏙옙占쏙옙占�llery ventilation and water discharge tunnel drilling;...
Yanggu Haoquan Rock Tools Co.,Ltd is a professional manufacturer of series of rock drilling tools,Excavating miner bits and tools and road planing bits and foundation drilling tools for use in...
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