Total 103
Drill Collar manufacturers & suppliers
found here
| Business Type: |
Manufacturer/Factory
|
| Main Products: |
Drill Collar , Sucker Rod , Petroleum Machinery , Drill Pipe , Oil Tube |
| Mgmt. Certification: |
ISO 9001
|
| City/Province: |
Baotou, Inner Mongolia, China
|
| Business Type: |
Manufacturer/Factory
|
| Main Products: |
Slips , Tongs , Elevators , Roller Kelly Bushings , Master Bushings |
| Mgmt. Certification: |
ISO 14000, ISO 14001, ISO 9000, ISO 9001
|
| City/Province: |
Nantong, Jiangsu, China
|
| Business Type: |
Trading Company
|
| Main Products: |
Slips , Manual Tongs , Elevators |
| Country/Region: |
HONG KONG, CHINA
|
| Business Type: |
Manufacturer/Factory
, Trading Company
|
| Main Products: |
Drill Collar , Drill Pipe , Kelly |
| City/Province: |
Taiyuan, Shanxi, China
|
| Business Type: |
Manufacturer/Factory
, Trading Company
|
| Main Products: |
Oil&Gas Field Drilling Tools , Octg , Steel |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| City/Province: |
Jiyuan, Henan, China
|
| Business Type: |
Manufacturer/Factory
, Trading Company
|
| Main Products: |
Drilling Rig , Drill Pipe , Mud Pump , Drill Collar |
| City/Province: |
Shijiazhuang, Hebei, China
|
| Business Type: |
Manufacturer/Factory
, Trading Company
, Other
|
| Main Products: |
Drilling Rig , Petroleum Equipment , Safety Clamps , Drilling Pipe , Mud Pump |
| City/Province: |
Weifang, Shandong, China
|
| Business Type: |
Manufacturer/Factory
|
| Main Products: |
Forging , Roller , Shaft , Drill Tools , Drilling Pipe |
| Mgmt. Certification: |
ISO 9000, ISO 9001
|
| City/Province: |
Jiyuan, Henan, China
|
| Business Type: |
Manufacturer/Factory
, Trading Company
|
| Main Products: |
Big Forged Steel Parts , Downhole Drilling Tools , Various Mill Rolls Shafts |
| City/Province: |
Jiyuan, Henan, China
|
| Business Type: |
Manufacturer/Factory
|
| Main Products: |
Rig Equipment , Drilling Tools , Workover Rig , Drilling and Workover Equipment , RAM Bop |
| Mgmt. Certification: |
ISO 9001, ISO 9000
|
| City/Province: |
Dongying, Shandong, China
|
Gold Member
| Business Type: |
Manufacturer/Factory
|
| Main Products: |
Casing Centralizer , Float Equipment , Rigid Centralizer , Bow Casing Centralizer , Cementing Plug |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
| City/Province: |
Puyang, Henan, China
|
Diamond Member
| Business Type: |
Manufacturer/Factory
|
| Main Products: |
Drilling Rig , Drill Bits , DTH Drill Rig , Drill Machine , Downhole Motor |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| City/Province: |
Beijing, Beijing, China
|
Diamond Member
| Business Type: |
Trading Company
|
| Main Products: |
Coffee Tables , Dining Table , Writing Desk , Computer Desk , Beach Chair |
| Mgmt. Certification: |
Others
|
| City/Province: |
Hefei, Anhui, China
|
| Business Type: |
Manufacturer/Factory
, Trading Company
, Group Corporation
|
| Main Products: |
Mud Pump , Drilling Rig , Solid Control Equipments , Shale Shaker , Centrifugal Pump |
| City/Province: |
Weifang, Shandong, China
|
| Business Type: |
Manufacturer/Factory
, Trading Company
|
| Main Products: |
Drilling Rig , Truck-Mounted Drilling Rig , Workover Equipment , Drilling Rig'S Components , Downhole Tools and Well Head Control Parts |
| Mgmt. Certification: |
ISO 9001
|
| City/Province: |
Dongying, Shandong, China
|
| Business Type: |
Manufacturer/Factory
, Trading Company
|
| Main Products: |
Slipe Series , Manual Tongs , Safety Clamps , Pneumatic Spiders , Pneumatic Slips |
| Mgmt. Certification: |
ISO 14001, ISO 9001
|
| City/Province: |
Nantong, Jiangsu, China
|
| Business Type: |
Manufacturer/Factory
|
| Main Products: |
Drilling Stabilizer , Forging , Petroleum Drilling Tools , Shaft , Stabilizer |
| Mgmt. Certification: |
ISO 9000
|
| City/Province: |
Jiyuan, Henan, China
|
| Business Type: |
Manufacturer/Factory
|
| Main Products: |
Downhole Motor , Drilling Motor , Mud Motor , Tc Bearing , Rotor |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| City/Province: |
Wuxi, Jiangsu, China
|
| Business Type: |
Manufacturer/Factory
, Trading Company
, Individuals/SOHO
|
| Main Products: |
Pump Unit , Drilling Equipment , Bop and Accessory , OCTG , Well Control System |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000
|
| City/Province: |
Dongying, Shandong, China
|
| Business Type: |
Manufacturer/Factory
, Trading Company
|
| Main Products: |
Transformer , Distribution Transformer , Power Transformer , Cable , Power Cable |
| City/Province: |
Beijing, Beijing, China
|
| Business Type: |
Trading Company
|
| Main Products: |
Fishing Tools , Mud Pump , Drill Stems , Downhole Tools , Pipes |
| City/Province: |
Xi'an, Shaanxi, China
|
| Business Type: |
Manufacturer/Factory
, Trading Company
|
| Main Products: |
Oil Drilling Equipment , Drill Pipe , Elevators , Links , Slips |
| Mgmt. Certification: |
ISO 9001, ISO 9000, HSE
|
| City/Province: |
Dongying, Shandong, China
|
| Business Type: |
Manufacturer/Factory
|
| Main Products: |
Drilling Tools , Oilfield Service , Petroleum Equipment |
| City/Province: |
Jiyuan, Henan, China
|
| Business Type: |
Manufacturer/Factory
, Trading Company
|
| Main Products: |
Drilling Rig , Mud Pump , Sucker Rod Pump , Sucker Rod , Pumping Unit |
| City/Province: |
Dongying, Shandong, China
|
| Business Type: |
Manufacturer/Factory
, Trading Company
|
| Main Products: |
Oilfield Equipment , Bop , Drill Tools , Drill Pipe , Drill Collar |
| Mgmt. Certification: |
ISO 9001
|
| City/Province: |
Xi'an, Shaanxi, China
|
| Business Type: |
Manufacturer/Factory
|
| Main Products: |
Pumping Unit , Tubing Pump , Sucker Rod Pump , Drill Pipe , Tubing Pipe |
| Mgmt. Certification: |
ISO 9001
|
| City/Province: |
Puyang, Henan, China
|
| Business Type: |
Manufacturer/Factory
, Trading Company
|
| Main Products: |
Drill Pipe , Tubing , Casing , Drill Collar , Heavey Weight Drill Pipe |
| City/Province: |
Dongying, Shandong, China
|
| Business Type: |
Manufacturer/Factory
|
| Main Products: |
Swivel Joints , Hammer Union , Safety Clamps , Pup Joints , Rotary Slips |
| City/Province: |
Taizhou, Jiangsu, China
|
| Business Type: |
Manufacturer/Factory
, Trading Company
, Other
|
| Main Products: |
Oil and Gas Drilling , API Products , Casing and Tubing , Drilling Equipment , FRP Production Line |
| City/Province: |
Beijing, Beijing, China
|
| Business Type: |
Manufacturer/Factory
|
| Main Products: |
Drill Pipe , Heavy Weight Drill Pipe , Joint , Drill Collar , API |
| Mgmt. Certification: |
HSE, ISO 14001, ISO 20000, ISO 9001, OHSAS/ OHSMS 18001...
|
| City/Province: |
Wuxi, Jiangsu, China
|
Audited Supplier
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