Total 659 coal bits factories & companies found with 1,977 products. Source high quality coal bits from our great selection of reliable coal bits manufacturing factories.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | DTH Hammer , DTH Bits , Casing Systems , Drill Pipe |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, Own Brand |
Location: | Changsha, Hunan |
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Unit Price: US$ 35-1200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 35-1200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 35-1200 / PieceMin. Order: 1 Piece
Jiaozuo Hanfa Industrial Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company , Group Corporation |
Main Products: | Stone Crusher , Water Well Drilling Rig , Ball Mill , DTH Drilling Rig , Rotary Drilling Rig |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Private Owner |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Jiaozuo, Henan |
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Unit Price: US$ 10-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-1000 / PieceMin. Order: 20 Pieces
Suzhou Energy Tool Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | PDC Drill Bit , Tricone Drill Bit , PDC Holer Opener , Tricone Hole Opener , PDC Reamer |
Mgmt. Certification: |
ISO 9001, HQE
|
Factory ownership: | Private Owner |
R&D Capacity: | OEM, Own Brand |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 900-6000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000-5000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 800-3000 / PieceMin. Order: 1 Piece
Chenguang Machinery & Electric Equipment Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Synthetic Diamond , Diamond Drill Bit , Diamond Cutting Disc , PDC Cutters |
Mgmt. Certification: |
ISO 9001, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Changsha, Hunan |
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Unit Price: US$ 50-250 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50-250 / PieceMin. Order: 1 Piece
Zhu Zhou Evergreen Hardmetal Tools Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Tungsten Carbide Rod , Tungsten Carbide End Mill , Tungsten Carbide Drill , Tungsten Carbide Burr , Carbide Strip |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Zhuzhou, Hunan |
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Unit Price: US$ 45-50 / kgMin. Order: 1 kg
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Unit Price: US$ 40 / kgMin. Order: 1 kg
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Unit Price: US$ 55-58.5 / kgMin. Order: 1 kg
Shandong Xilong Machinery Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Elevator , Rubber Hose , Power Tongs , Rotary Table , Drilling Rig Accessories |
Mgmt. Certification: |
ISO 9001, HSE
|
R&D Capacity: | OEM, Own Brand |
Location: | Dongying, Shandong |
Production Lines: | 3 |
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Unit Price: US$ 300-500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 300-500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 800-1000 / PieceMin. Order: 1 Piece
A&T Industry Co., Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | Forging , Machining Parts , Turning Part , Lifting Anchor , Forging Part |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Qingdao, Shandong |
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Unit Price: US$ 0.879 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.629 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 5 / PieceMin. Order: 500 Pieces
Xiamen Sansung Mining Equipment Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Rock Drill Bit , Rock Drill Rod , Drill Bit Grinder , Grinding Pin , RC Hammer |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Xiamen, Fujian |
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Unit Price: US$ 2-50 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 15-20 / MeterMin. Order: 10 Meters
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Unit Price: US$ 15-20 / PieceMin. Order: 10 Pieces
Zhuzhou Up Cemented Carbide Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Tungsten Carbide Rod , Tungsten Carbide Ball , Tungsten Carbide Button , Tungsten Carbide Insert , Tungsten Carbide Plate |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Zhuzhou, Hunan |
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Unit Price: US$ 8-10.5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 44.5-49.9 / kgMin. Order: 20 kg
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Unit Price: US$ 44.9-50.8 / kgMin. Order: 5 kg
Ganzhou Grand Sea Cemented Carbide Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Carbide Rod , Carbide Die , Carbide Cutting Tool , Carbide Tool for Mining , Carbide Pre-Form Parts |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Foreign Joint Venture |
R&D Capacity: | OEM, Own Brand |
Location: | Ganzhou, Jiangxi |
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Unit Price: US$ 45-50 / kgMin. Order: 1 kg
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Unit Price: US$ 45-50 / kgMin. Order: 1 kg
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Unit Price: US$ 45-50 / kgMin. Order: 1 kg
HENAN GAINS CO., LTD.
Diamond Member
Business Type: | Trading Company |
Main Products: | synthetic industrial diamond powder; diamond cut & grind wheel; polycrystal diamond compact |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Zhengzhou, Henan |
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Unit Price: US$ 7-20 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7-20 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7-20 / PieceMin. Order: 1 Piece
CCTEG Xi'an Research Institute (Group) Co.,Ltd
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Drill Rig , Drill Bit , Drill Rod , Geophysical Prospecting Instruments |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
|
Factory ownership: | State-owned |
R&D Capacity: | Own Brand |
Location: | Xi'an, Shaanxi |
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Unit Price: US$ 561-800 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 282-845 / PieceMin. Order: 10 Pieces
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Featured ProductUnit Price: US$ 422-700 / PieceMin. Order: 10 Pieces
Weifang Sheng De Petroleum Machinery Manufacturing Co., ...
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Downhole Motor , Oil Drilling Bit |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, API
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Weifang, Shandong |
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Unit Price: US$ 12000-15000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 200-3000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500-2000 / PieceMin. Order: 1 Piece
Zhecheng Hongxiang Superhard Material Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Diamond Powder , Synthetic Diamond , Diamond Wheel , Diamond Saw Blade , Diamond Drill Bit |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Zhengzhou, Henan |
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Unit Price: US$ 10 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 0.9-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5-60 / PieceMin. Order: 10 Pieces
Chongqing Gold Mechanical & Electrical Equipment Co., ...
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Geophysical Equipment , Borehole Camera , Well Logging Equipment , Water Level meter , Resistivity Meter |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Chongqing, Chongqing |
Xiangtan Huaxing Material Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Concrete Construction Machinery , Mining Roadheaders , The Concrete Pump Spare Parts , Concrete Pump Accessories , Truck Mounted Concrete Pump |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Xiangtan, Hunan |
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Unit Price: US$ 10-20 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-35 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-25 / PieceMin. Order: 1 Piece
Wuxi Drilling Exploration Equipment Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Drill Bit , Drill Rod , Drilling Tools , Overshot , Reaming Shell |
Mgmt. Certification: |
Nil
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wuxi, Jiangsu |
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Unit Price: US$ 40-80 / PieceMin. Order: 1 Piece
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Featured ProductUnit Price: US$ 20-190 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50-150 / PieceMin. Order: 1 Piece
Qingdao Bohwa Machinery Corporation
Gold Member
Business Type: | Trading Company |
Main Products: | Mining Dump Truck; Diamond Drilling Tools; Drilling Rigs; Loaders; Drilling Pipes |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
Location: | Qingdao, Shandong |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Africa , Australia |
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Unit Price: US$ 30-150 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 50-300 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 9000-300000 / PieceMin. Order: 1 Piece
Linfen Buruiliante Coal Machinery Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Tipping Bucket Mine Car , Slide-boot-type Self-moving Equipment Train Set , Mine Flatbed Truck Coupling Device , Mining Pneumatic Tracked Flatbed Truck , Pneumatic Clearing and Sewage Pump for Mining |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Linfen, Shanxi |
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Unit Price: US$ 5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 5 / PieceMin. Order: 10 Pieces
Fuzhou Golden Moral Imp & Exp Co., Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | Labor Protective Products , Mining Equipment , Construction Machinery |
Mgmt. Certification: |
The company have the quality management system
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Fuzhou, Fujian |
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Unit Price: US$ 3.8-8 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 6-8 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 380 / SetMin. Order: 1 Set
Zhuzhou Eastern Carbide Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Carbide Rod , Carbide Tips , Carbide Insert , Carbide Mining Tips , Carbide Plate |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Zhuzhou, Hunan |
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Unit Price: US$ 0.5-1.2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 42-58 / kgMin. Order: 1 kg
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Unit Price: US$ 42-58 / kgMin. Order: 1 kg
Zhuzhou M & J Import and Export Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Tungsten Carbide , Carbide Insert , Carbide End Mill , Carbide Drill , Carbide Cutter |
R&D Capacity: | OEM, ODM |
Location: | Zhuzhou, Hunan |
Wenzhou Lianggong Forging Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Forged Agricultural Machinery Parts , Forged Construction Machinery Parts , Forged Valve Parts , Forged Auto Parts , Forged Mechanical Parts |
Mgmt. Certification: |
ISO 9001, IATF16949, ANSI/ESD, ASME
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 1-7 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 1-7 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 1-7 / PieceMin. Order: 500 Pieces
Mudanjiang North Alloy Tools Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Tungsten Alloy Products |
Mgmt. Certification: |
ISO9001:2015, National Military Standard Quality Management System Certification
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Mudanjiang, Heilongjiang |
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Unit Price: US$ 50-150 / kgMin. Order: 50 kg
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Unit Price: US$ 1-100 / kgMin. Order: 15 kg
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Unit Price: US$ 1-100 / kgMin. Order: 15 kg
Hubei Fotma Machinery Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Tractor , Agricultural Implements , Rice Milling Machines , Oil Press Machines , Flour Mill Machines |
Mgmt. Certification: |
ISO 9001, HACCP
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Wuhan, Hubei |
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Unit Price: US$ 5-10 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-10 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-10 / PieceMin. Order: 1 Piece
Dongying Lake Petroleum Technology Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Liner , Piston , Extension Rod , Pulsation Dampener , Valve Assy |
Mgmt. Certification: |
Nil
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Dongying, Shandong |
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Unit Price: US$ 20 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000 / pcsMin. Order: 1 pcs
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Unit Price: US$ 2000 / pcsMin. Order: 1 pcs
Besharp Diamond Co., Ltd
Business Type: | Manufacturer/Factory |
Main Products: | PDC Cutter , PDC Drill Bit , PDC Core Drill Bit , Diamond Core Drill Bit , PCD Cutting Tool Blanks |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Zhengzhou, Henan |
Production Lines: | 3 |
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Unit Price: US$ 10 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100 / PieceMin. Order: 1 Piece
Qingdao Ligaoxin Machinery Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Tapered Drill Bit , Threadeddrill Pipe , DTH Hammer Bit , DTH Hammers and Drill Pipes & Bits , Air Compressor |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001
|
Factory ownership: | Limited Company |
Location: | Qingdao, Shandong |
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Unit Price: US$ 70 / pieceMin. Order: 10 piece
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Unit Price: US$ 280-300 / pieceMin. Order: 1 piece
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Unit Price: US$ 190-240 / pieceMin. Order: 1 piece
Zhengzhou Best-Link Tradings. Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Drill Bits DTH Hammer Drill Bar |
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Zhengzhou, Henan |
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Unit Price: US$ 32-280 / PieceMin. Order: 1 Piece
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Unit Price: US$ 32-280 / PieceMin. Order: 1 Piece
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Unit Price: US$ 31.5-279 / PieceMin. Order: 1 Piece
Kimdrill Piling (Changsha) Co., Limited
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Kelly Bar , Drill Bucket , Casing Tube , Drill Bits , DTH Tools |
Mgmt. Certification: |
ISO 9000, GMP, BSCI
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Changsha, Hunan |
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Unit Price: US$ 2000-10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000-10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 230-1000 / PieceMin. Order: 1 Piece