Home Supplier Discovery Manufacturing & Processing Machinery Petroleum Machinery Parts Used Drill Collar Factories & Companies
Total 594 used drill collar factories & companies found with 1,782 products. Source high quality used drill collar from our great selection of reliable used drill collar manufacturing factories.

Jiyuan City East Heavy Industry Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Petroleum drilling tools
Mgmt. Certification:
ISO14001, ISO45001:2018, Others
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Jiyuan, Henan

Liaoning Tolian Technology Development Co, . Ltd

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Machining , Drill Collar Machining , Sheave , Precision Machining , LWD
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Anshan, Liaoning
Production Lines: 3

Dongying City Kenli District Jinxiu Petroleum Machinery ...

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Sucker Rod , Drive Rod , Pony Rod , Polish Rod , Drill and Workover Rig and Accessories
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Dongying, Shandong
Main Markets: Domestic

GPE Oil Machinery Co., Ltd

Diamond MemberDiamond Member
Main Products: Oilfield Products , Drill Rig , Petroleum Equipment , Drilling Service , Oilfield Tools
Location: Dongying, Shandong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Hunan Shunfu Metal Material Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Steel Pipe
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Changsha, Hunan
Main Markets: Southeast Asia/ Mideast

Goldenman Petroleum Equipment Co., Limited

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Drill Pipe; Heavy-Weight Drill Pipe; Drill Collars; Annular Bop
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Dongying, Shandong
Main Markets: Africa

Best-all Petroleum Machinery Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Mud Pump Liner; Mud Pump Piston; Valve Assembly; Cylinder Liner; Bi-Metal Liner; Mud Pump Cylinder
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongying, Shandong

Weifang Sheng De Petroleum Machinery Manufacturing Co., ...

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Downhole Motor , Oil Drilling Bit
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Weifang, Shandong

Dongying Tianrui Petroleum Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Downhole Tool
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongying, Shandong

Shijiazhuang Weilida Prospecting Machinery Co., Ltd.

Gold MemberGold Member
Main Products: Drill Pipe , DTH Drill Pipe , Water Well Drill Pipe , Friction Welding Drill Rod , Drill Rig
Factory ownership: Limited Company
Location: Shijiazhuang, Hebei
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Danyang Ergaster Tools Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Drill Bit , Twist Drill Bit , Woodworking Drill Bit , Masonry Drill Bit , HSS Countersinks
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Zhenjiang, Jiangsu
Production Lines: Above 10

Shandong Hande Automation Control Equipment Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Electric Drive and Control System of Drilling Rig , Power Supply Control System of Drilling Rig , Electric Motor for Drilling Rig , Automated Drilling Rig Control System , Electric Drive Fracturing Equipment
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001, ISO50001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongying, Shandong

Mudanjiang Kaidi Petroleum Machinery Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: API Oilfield Drilling Tools Fishing Tools Downho , Non-Standard OEM Products , Downhole Tools API , Kelly Valve Stabilizer Non-Magnetic Drill Collar , Nickel Based Alloy 925/25cr Offshore Oil Field
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Mudanjiang, Heilongjiang
Production Lines: 2

Changzhou Dlx Alloy Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Nickel Strip , Nichrome Wire , Nickel Wire , Resistance Wire , Nickel Welding Wire
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Changzhou, Jiangsu
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Australia , Domestic , South Asia

Union Steel Industry Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Steel Pipe , Seamless Steel Pipe
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Changsha, Hunan

Shandong Xuanlin Metal Materials Co., Ltd.

Diamond MemberDiamond Member
Main Products: Cable , Cable Tray , Steel Pipe , Cable Trunking , Rigging Hardware
Factory ownership: Limited Company
Location: Liaocheng, Shandong
Main Markets: North America , South America , Southeast Asia , Mid East , Eastern Asia

Dongying Zhaoxin Industry and Trade Co, Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Oil Well Packer , Torque Anchor , Centralizer , Pup Joint
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongying, Shandong
Main Markets: South America , Europe , South Asia

Glorytek Industry (Beijing) Co., Ltd.

Diamond MemberDiamond Member
Main Products: Drilling Rig , Drill Bits , DTH Drill Rig , Drill Machine , Downhole Motor
Factory ownership: Limited Company
Location: Beijing, Beijing
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Dongguan Yubiao Hardware Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Stamping Part , Spring , CNC Milling Part , CNC Turning Part , Auto Lathe Part
Mgmt. Certification:
Others
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongguan, Guangdong

Shandong Light Fir Machinery Equipment Co., Ltd.

Diamond MemberDiamond Member
Main Products: API Pumping Unit Belt Long Stroke Pumping Unit , Blowout Preventer Bop , Power Tongs Manual Tongs Elavator Safety Clamp , Cementing Unit Cementing Truck Workover Rig , Shale Shaker Shale Shaker Screen
Factory ownership: Limited Company
Location: Dongying, Shandong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

HEBEI XINHUAFA PETROLEUM MACHINERY CO., LTD.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Mud Pump Liner , Piston Assy , Valve , piston Rod , Fluid End Module
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Hengshui, Hebei
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Domestic

Puyang Zhongshi Group Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Float Collar and Float Shoe , Cementing Basket , Stage Collar , Cementing Head
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Puyang, Henan
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic

Shandong Seaco Machinery Equipment Co., Ltd.

Gold MemberGold Member
Main Products: Oil Equipment , Drilling Tool , Rig , Wellhead Equipment , Steel Tubing Casing
Factory ownership: Limited Company
Location: Dongying, Shandong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Jiangsu Deenpu Petrochemical Machinery Co., Ltd

Gold MemberGold Member
Main Products: API 16A Annular Bop , API 16A RAM Bop , FC Slab Gate Valve , Mud Gate Valve , Plug Valve
Factory ownership: Limited Company
Location: Yancheng, Jiangsu
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Shandong Yacheng Petroleum Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Handling Tools , Solid Control Equipment , Cementing Tools , Drilling Tools , Downhole Tools
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongying, Shandong
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea)

Shandong Beyond Petroleum Equipment Co., Ltd.

Diamond MemberDiamond Member
Main Products: Mud Pump , Oil Drilling Rig , Workover Rig , Drilling Equipment Parts , Mud Pump Parts
Factory ownership: Private Owner
Location: Weifang, Shandong
Main Markets: South America , Africa , Mid East

Xi'an Boban Oil Tools Co., Ltd.

Gold MemberGold Member
Main Products: Solid Control System , Downhole Drilling Tools , Rig Component , Tubular Handling Tools , Steel Wire Rope
Factory ownership: Limited Company
Location: Xi'an, Shaanxi
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Wise Channel Industries Limited

Diamond MemberDiamond Member
Main Products: Petroleum Equipment , Oil & Gas Tools , Amphibious Equipment , Electric Motors , Hydraulic Cylinders
Factory ownership: Limited Company
Location: Yancheng, Jiangsu
Main Markets: North America , South America , Europe , Domestic

Dongying Lake Petroleum Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Bucking Unit , Cementing Hose , Mud Pump Liner , Mud Pump Piston , Fluid End Module
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongying, Shandong
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa
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Category

Manufacturing & Processing Machinery (415) Industrial Equipment & Components (339) Tools & Hardware (256) Metallurgy, Mineral & Energy (229) Construction & Decoration (153) Auto, Motorcycle Parts & Accessories (114) Instruments & Meters (103) Electrical & Electronics (60) Transportation (44) Apparel & Accessories (44) More

Management Certification

ISO 9001 (126) ISO 14001 (69) ISO9001:2015 (68) ISO 9000 (38) HSE (27) ISO45001:2018 (27) ISO 14000 (26) Others (23) OHSAS/ OHSMS 18001 (21) ISO 20000 (17) BSCI (15) QC 080000 (12) ISO 14064 (10) IATF16949 (9) QHSE (8) GMP (7) ISO 50001 (6) ISO 13485 (5) ANSI/ESD (4) FSC (4) ASME (4) LEED (3) BS 25999-2 (3) ISO 29001 (2) IFS (2) SEDEX (2) QSR (2) AIB (2) SHE Audits (2) BRC (2) ISO 10012 (2) ISO 17025 (2) WRAP (1) HACCP (1) PAS 28000 (1) GAP (1) SA 8000 (1) ISO 22000 (1) BREEAM (1) HQE (1) EICC (1) ISO14001:2015 (1) ISO45001:2016 (1) TS16949 (1) More

R&D Capacity

OEM (375) ODM (348) Own Brand (180) Others (4)

Annual Revenue

<1 Million USD (239) 10 ~ 50 Million USD (23) 50 ~ 100 Million USD (17) 2.5 ~ 5 Million USD (16) 5 ~ 10 Million USD (15) >100 Million USD (13) 1 ~ 2.5 Million USD (8) More

No. of Employees

5-50 People (251) 51-200 People (76) Less than 5 People (51) 201-500 People (20) 501-1000 People (13) Above 1000 People (2) More

Province & Region

Shandong (116) Jiangsu (79) Guangdong (63) Zhejiang (52) Henan (47) Hebei (38) Shanghai (37) Hunan (25) Beijing (20) Tianjin (19) Fujian (19) Shaanxi (18) Anhui (11) Shanxi (10) Liaoning (9) Sichuan (7) Jiangxi (6) Hubei (5) Heilongjiang (4) Inner Mongolia (3) Hongkong S.A.R. (2) Chongqing (2) Guangxi (1) Yunnan (1) More