Wholesale Nq Drill Bit Total 138 manufacturers & suppliers found with 414 products
Manufacturer/Factory
Seamless Steel Pipe , Piling Pipe , ERW Pipe , Spiral Welded Pipe , LSAW Steel Pipe
ODM
ISO 9001
Shandong Leo International Trading Inc.
Since 2018
500
Suppliers with verified business licenses
4.0
Plant Area
Manufacturer/Factory
Water Well Drilling Rigs , Construction Drilling Rigs , Coal Mine Drilling Rigs , Borehole Drilling Rigs , Screw Air Compressors
OEM, Own Brand
ISO 9001
Manufacturer/Factory
Water Well Drilling Rig , Core Drilling Machine , Air Compressor , Pile Driver , DTH Drilling Rig
OEM, ODM, Own Brand
ISO 9001
Manufacturer/Factory
Oil Pipe , Casing Pipe , API Pipe , OCTG , Steel Pipe
Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Manufacturer/Factory
, Trading Company
Drill Bits , Saw Blades , Tct Saw Blades , Diamond Saw Blades , Abrasive Wheel
OEM, ODM, Own Brand
within 15 workdays
Wuxi Eternal Bliss Alloy Casting & Forging Co., Ltd.
Since 2020
129
33
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Cobalt Nickel Alloy , Cr Mo Alloy Steel Castings , Ni Hard Mill Liner Plates , Heat Treatment Fixture , High Strength Bolts
ODM, OEM
ISO 9001, ISO 9000, ISO 14000, ISO 20000
Gaode Equipment Co., Ltd
1000
Plant Area
Trading Company
Shotcreta Machine , Hose Pump , Grouting Pump , Grout Plant , Shotcrete Pump
OEM, ODM, Own Brand
ISO 9001
Manufacturer/Factory
Drill Bit , Drill Rod , Core Drill Bit , Reaming Shell , Drill Pipe
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Wuxi, Jiangsu
Lanqiao Diamond Tool Manufacturing Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
, Trading Company
, Other
Rods and Casings , Diamond Products , Wireline Coring System , Tools and Accessories , Ungrouped
ISO 9001
Nanping, Fujian
Manufacturer/Factory
, Trading Company
, Individuals/SOHO
PCD Inserts , PCBN Inserts , CBN Inserts , Carbide Inserts , Turning Inserts
Changsha, Hunan
Dongying On-tech Equipment Co., Ltd
100
Plant Area
Manufacturer/Factory
Drilling Equipment , Drilling Tools , Downhole Drilling , Solid Control , Mud Pump
OEM
ISO 9001
Manufacturer/Factory
, Trading Company
Tricone Bits , Rock Drill Bits , PDC Bits , Water Well Drill Bits , Oil Well Drill Bits
OEM, Own Brand
ISO 9001
Shaanxi Ding Zhen Engineering Ltd
2000
Plant Area
Manufacturer/Factory
Diamond Core Bits , Diamond Drill Bits , PDC Drill Bits , Impregnated Diamond Core Bits , Surface Set Diamond Core Bits
OEM
ISO 9001
Manufacturer/Factory
Drilling Rig , Diamond Core Bit , Mud Pump , DTH Hammer , DTH Bit
Changsha, Hunan
Shaanxi Zuanlong Drilling Machine Co., Ltd
2000+
Plant Area
Manufacturer/Factory
PDC Drill Bit , PDC Anchor Bit , Coal Mining Drill Bit , Water Well Drilling Bit , Geological PDC Drill Bit
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Manufacturer/Factory
, Trading Company
Drilling , Drilling Tools , Bits , Core Barrel , Rod
ISO 9000, ISO 9001
Langfang, Hebei
Manufacturer/Factory
Stainless Steel Bolt and Nut , Carbon Steel Bolt and Nut , Machine Screw , Self Tapping Screw , Self Drilling Screw
OEM, ODM, Own Brand
ISO 9001, IATF16949
Manufacturer/Factory
Drill Pipes , Diamond Bits , Drill Rigs , Hydraulic Rock Drill , Hydraulic Rock Splitter
ISO 9001, ISO 9000
Xiamen, Fujian
Manufacturer/Factory
, Trading Company
PDC Bit , Tricone Bit , Diamond Core Bit , Drill Rod , Button Bit
Own Brand
ISO 9001
Xi 'an Tianyu Drill Bits Co., Ltd.
100
Plant Area
Trading Company
PDC Drill Bit , Drilling Tools , Core Drill Bit , Drill Rig , Drilling Machine
ISO 9000
within 15 workdays
Manufacturer/Factory
Diamond Bit , Diamond Saw Blade , Masory Drill , Core Bit
Shijiazhuang, Hebei
Manufacturer/Factory
Synthetic Diamond , CBN , Diamond Core Bit , Drilling Machine , Diamond Grinding Wheel
Changsha, Hunan
Manufacturer/Factory
, Trading Company
Core Barrel , Aq , Bq , Nq , Hq
Jinhua, Zhejiang
Zhengzhou Defy Mechanical & Electrical Equipment Co., Ltd.
1000
Plant Area
Manufacturer/Factory
, Trading Company
Laser Cleaning Machine , Laser Welding Machine , Water Well Drilling Rig , DTH Drill Rig , Pile Driver
OEM, ODM, Own Brand
ISO 9001
Quanzhou Keen Diamond Tool Co., Ltd.
3
Number of Employees
Manufacturer/Factory
Cutting Machinery for Natural Stone Mining , Drilling Machine for Natural Stone Quarry , Tools and Consumables for Natural Stone Mine , Diamond Wire for Natural Stone Quarry , Diamond Wire Saw for Natural Stone Block Cutting
Own Brand
ISO 9001
Hubei Xingda Imp&Exp Trading Co., Ltd.
500
Plant Area
Manufacturer/Factory
, Trading Company
Drilling Rig , Drilling Machine , Core Drilling Rig , Water Well Drilling Rig , Engineering Drilling Rig
Own Brand
ISO 9001
Kimdrill Piling (Changsha) Co., Limited
100
Plant Area
Manufacturer/Factory
, Trading Company
Kelly Bar , Drill Bucket , Casing Tube , Drill Bits , DTH Tools
OEM, ODM
ISO 9000, GMP, BSCI
Dezhou Rundong Petroleum Machinery Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
Drilling Tools , Mud Pump , Mud Pump Spare Parts , Fishing Tools , Cementing Tools
Own Brand
ISO 9001, ISO 14001, HSE
Shaanxi Zuanlong Drilling Machine Co., Ltd.
2000
Plant Area
Manufacturer/Factory
PDC Drilling Bits , PDC Anchor Shank Drill Bit , Non Core Drill Bit , Corn Drill Bit , Drill Bit for Copper Mining
OEM
ISO 9001, ISO 9000