Total 58 octg casing coupling factories & companies found with 174 products. Source high quality octg casing coupling from our great selection of reliable octg casing coupling manufacturing factories.
Hongkong Eastlong Technology Co., Limited
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Tubing Coupling , Casing Coupling , Pup Joints , Crossovers , Centralizer |
| Mgmt. Certification: |
ISO 14001
|
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Shenzhen, Guangdong |
| Production Lines: | Above 10 |
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Unit Price: US$ 14.8 / PieceMin. Order: 100 Pieces -
Unit Price: US$ 9.8-10.8 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5.9 / PieceMin. Order: 100 Pieces
Tianjin Tiangang Special Petroleum Pipe Manufacture ...
Diamond Member
Audited Supplier
| Business Type: | Manufacturer/Factory |
| Main Products: | Oil Pipe , Casing Pipe , API Pipe , OCTG , Steel Pipe |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Tianjin, Tianjin |
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Unit Price: US$ 700-1000 / TonMin. Order: 10 Tons
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Unit Price: US$ 600-1000 / TonMin. Order: 10 Tons
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Unit Price: US$ 600-1000 / TonMin. Order: 10 Tons
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: 100 Pieces
-
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Unit Price: US$ 20 / PieceMin. Order: 100 Pieces
GPE Oil Machinery Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Oilfield Products , Drill Rig , Petroleum Equipment , Drilling Service , Oilfield Tools |
| Mgmt. Certification: |
ISO 9001
|
| R&D Capacity: | OEM, ODM |
| Location: | Dongying, Shandong |
| Production Lines: | 6 |
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Unit Price: US$ 4.9-5.5 / piecesMin. Order: 500 pieces
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Unit Price: US$ 4.9-5.5 / piecesMin. Order: 500 pieces
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Unit Price: US$ 4.9-5.5 / piecesMin. Order: 500 pieces
![API 5CT 2 3\/8\" to 4 1\/2\" J55 L80 N80 Tubing and Casing Coupling for OCTG](https://image.made-in-china.com/2f1j00mAylMnTjiFrL/API-5CT-2-3-8-to-4-1-2-J55-L80-N80-Tubing-and-Casing-Coupling-for-OCTG.jpg "API 5CT 2 3\/8\\" to 4 1\/2\\" J55 L80 N80 Tubing and Casing Coupling for OCTG")
Dongying Zhaoxin Industry and Trade Co, Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Oil Well Packer , Torque Anchor , Centralizer , Pup Joint |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Dongying, Shandong |
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Unit Price: US$ 30 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 30 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 20 / PieceMin. Order: 1 Piece
Puyang Zhongshi Group Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Float Collar and Float Shoe , Cementing Basket , Stage Collar , Cementing Head |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Puyang, Henan |
-
Unit Price: US$ 30 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 70 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 30 / PieceMin. Order: 100 Pieces
Guangzhou Kingmetal Steel Industry Co., Ltd.
Diamond Member
Audited Supplier
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Steel Pipes , Pipes Fittings , Socket Fittings , Flange , Angle Bar |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ASME
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Guangzhou, Guangdong |
-
Unit Price: US$ 5-10 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 10-99 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 1300-1500 / TonMin. Order: 3 Tons
Tianjin Boer King Steel Import and Export Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Casing Pipe; Seamless Steel Pipe; High Pressure Boiler Tube; Spiral Steel Pipe; Stainless Steel Pipe |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14000, ISO 20000, IATF16949...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Tianjin, Tianjin |
-
Unit Price: US$ 500 / TonMin. Order: 10 Tons
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Unit Price: US$ 485-780 / TonMin. Order: 10 Tons
-
Unit Price: US$ 500-700 / TonMin. Order: 1 Ton
XUZHOU E&P PETROLEUM EQUIPMENT CO., LTD.
| Business Type: | Manufacturer/Factory |
| Main Products: | API 5CT Couplings |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | State-owned |
| R&D Capacity: | Own Brand |
| Location: | Xuzhou, Jiangsu |
-
Unit Price: US$ 28-29 / PieceMin. Order: 1500 Pieces
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Unit Price: US$ 49-51 / PieceMin. Order: 960 Pieces
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Unit Price: US$ 121-126 / PieceMin. Order: 280 Pieces
Permanent Steel Manufacturing Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Seamless Steel Pipe , Piling Pipe , ERW Pipe , Spiral Welded Pipe , LSAW Steel Pipe |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM |
| Location: | Changsha, Hunan |
-
Unit Price: US$ 46 / kgMin. Order: 1 kg
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Unit Price: US$ 46 / kgMin. Order: 1 kg
-
Unit Price: US$ 46 / kgMin. Order: 1 kg
Shandong Light Fir Machinery Equipment Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| 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 |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Dongying, Shandong |
-
Unit Price: US$ 2-10 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 2-10 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 2-10 / PieceMin. Order: 1 Piece
Shandong Wealth Petroleum Equipment Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Pumping Unit , Petroleum Equipment , Casing Pipe , Drill Pipe , Steel Pipe |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Dongying, Shandong |
-
Unit Price: US$ 40-45 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 40-45 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 40-45 / PieceMin. Order: 100 Pieces
Zhengzhou Maierda Petroleum Equipment Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Casing Centralizers , Float Equipment , Pipes & Rods , Cementing Tools , Couples & Crossovers |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Zhengzhou, Henan |
-
Unit Price: US$ 10-50 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 15-60 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 10-50 / PieceMin. Order: 1 Piece
Tianjin Dongfanglong Petroleum Equipment Manufacture ...
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | API 5CT Tubing and Casing Pipe , API 5CT Tubing and Casing Pup Joint , API 5CT Tubing and Casing Coupling , Down Hole Tools Cementing Tools |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | Limited Company |
| Location: | Tianjin, Tianjin |
| Production Lines: | 10 |
-
Unit Price: US$ 42.85 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 4.23 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 13.12-24.6 / PieceMin. Order: 1 Piece
TIANCHENG METAL MATERIAL(TIANJIN) CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Seamless Pipe/Boiler Tube , Alloy Steel Seamless Pipe , API 5CT Petroleum Tubing Casing , Stainless Steel Seamless Tubes , Slotted Casing Seamless Pipe |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Tianjin, Tianjin |
-
Unit Price: US$ 750-1050 / TonMin. Order: 10 Tons
-
Unit Price: US$ 550-800 / TonMin. Order: 5 Tons
-
Unit Price: US$ 550-800 / TonMin. Order: 5 Tons
Baowu Aluminum (Shandong) Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Aluminum Tube , Aluminum Plate , Aluminum Foil , Aluminum Coil , Aluminum Circle |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Liaocheng, Shandong |
-
Unit Price: US$ 650-750 / TonMin. Order: 2 Tons
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Unit Price: US$ 650-750 / TonMin. Order: 2 Tons
-
Unit Price: US$ 600-750 / TonMin. Order: 2 Tons
Shandong Huazhu Metal Manufacture Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Galvanized Steel Coil , Seamless Steel Pipe , Roofing Sheet , PPGI , Stainless Steel Pipe |
| Mgmt. Certification: |
Nil
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Jinan, Shandong |
-
Unit Price: US$ 760-800 / TonMin. Order: 1 Ton
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Unit Price: US$ 760-800 / TonMin. Order: 1 Ton
-
Unit Price: US$ 760-800 / TonMin. Order: 1 Ton
TIANJIN BOER KING STEEL CO., LIMITED
Diamond Member
| Business Type: | Manufacturer/Factory , Group Corporation |
| Main Products: | Seamless Steel Pipe , Boiler Tube , Casing Pipe , Alloy Steel Pipe |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Tianjin, Tianjin |
| Production Lines: | 5 |
-
Unit Price: US$ 500-550 / TonMin. Order: 1 Ton
-
Unit Price: US$ 500-550 / TonMin. Order: 1 Ton
-
Unit Price: US$ 500-550 / TonMin. Order: 1 Ton
Hunan Hengan Weiye Metal Products Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Steel Pipe |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, GMP
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, Own Brand |
| Location: | Changsha, Hunan |
-
Unit Price: US$ 500-650 / TonMin. Order: 5 Tons
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Unit Price: US$ 630-650 / TonMin. Order: 25 Tons
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Unit Price: US$ 630-650 / TonMin. Order: 25 Tons
Shandong Xinhe International Trade Co., Ltd
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Steel Pipe , Steel Coil/Plate , Copper Coil/Plate , Aluminum Coil/Plate , Titanium Alloy |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, IATF16949, QC 080000...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Liaocheng, Shandong |
-
Unit Price: US$ 500-700 / TonMin. Order: 1 Ton
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Unit Price: US$ 600-800 / TonMin. Order: 1 Ton
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Unit Price: US$ 600-750 / TonMin. Order: 1 Ton
Shandong Chicago Material Co., Ltd
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Steel Plate , Steel Pipe , Aluminium , Steel Sheet Pile , PPGI |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Liaocheng, Shandong |
-
Unit Price: US$ 560-650 / TonMin. Order: 25 Tons
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Unit Price: US$ 560-650 / TonMin. Order: 25 Tons
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Unit Price: US$ 610-630 / TonMin. Order: 5 Tons
Zhejiang Zhong Ding Iron and Steel Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | 304 Stainless Steel Plate |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | Limited Company |
| Location: | Ningbo, Zhejiang |
-
Unit Price: US$ 650-780 / TonMin. Order: 1 Ton
-
Unit Price: US$ 650-780 / TonMin. Order: 1 Ton
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Unit Price: US$ 650-780 / TonMin. Order: 1 Ton
Liaocheng Xinruyi Trading Co., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Seamless Steel Pipe , Stainless Steel Round Bars , Cold Drawn Steel Bars , Rock Bolt , Self Drilling Anchor Bolts |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Private Owner |
| R&D Capacity: | Own Brand |
| Location: | Liaocheng, Shandong |
-
Unit Price: US$ 750-800 / TonMin. Order: 1 Ton
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Unit Price: US$ 850-900 / TonMin. Order: 1 Ton
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Unit Price: US$ 850-900 / TonMin. Order: 1 Ton
EZ Steel Industrial Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Carbon Steel Pipe , Stainless Steel Pipe , Copper Nickel Tube , Heat Exchanger Tube , Boiler Tube |
| Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD, ASME
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Changsha, Hunan |
-
Unit Price: US$ 689-748 / TonMin. Order: 2 Tons
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Unit Price: US$ 689-748 / TonMin. Order: 2 Tons
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Unit Price: US$ 689-748 / TonMin. Order: 2 Tons
OASIS OIL TOOLS CO., LTD.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Water well screens , pipe base well screens , perforated pipe , sand control well screens , premium screens |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Xinxiang, Henan |
-
Unit Price: US$ 35.5-150.5 / MeterMin. Order: 10 Meters
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Unit Price: US$ 83 / MeterMin. Order: 120 Meters
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Unit Price: US$ 900 / TonMin. Order: 120 Tons
Yangtze Steel Group (China) Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Seamless Steel Pipe , Welded Pipe , Galvanized Steel Coil/Sheet , Carbon Steel Coil/Sheet , Steel Profile |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Liaocheng, Shandong |
| Production Lines: | Above 10 |
-
Unit Price: US$ 749-759 / TonMin. Order: 5 Tons
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Unit Price: US$ 749-759 / TonMin. Order: 5 Tons
-
Unit Price: US$ 780-790 / TonMin. Order: 5 Tons
Hunan Shunfu Metal Material Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Steel Pipe |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Changsha, Hunan |
| Production Lines: | 4 |
-
Unit Price: US$ 1300-1500 / TonMin. Order: 5 Tons
-
Unit Price: US$ 1300-1500 / TonMin. Order: 5 Tons
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Unit Price: US$ 1300-1500 / TonMin. Order: 5 Tons
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Steel Plate; Steel Pipe |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Cangzhou, Hebei |
-
Unit Price: US$ 350-850 / TonMin. Order: 1 Ton
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Unit Price: US$ 350-850 / TonMin. Order: 1 Ton
-
Unit Price: US$ 350-850 / TonMin. Order: 1 Ton
Hebei Reaguan International Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Pipe Elbow , Seamless Steel Pipe , Steel Plate , Steel Coil , Carbon Steel Pipe Fittings |
| Factory ownership: | Limited Company |
| Location: | Cangzhou, Hebei |
| Production Lines: | 10 |
-
Unit Price: US$ 550-800 / TonMin. Order: 1 Ton
-
Unit Price: US$ 550-800 / TonMin. Order: 1 Ton
-
Unit Price: US$ 550-800 / TonMin. Order: 1 Ton
Shandong Quantong Metal Products Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Galvanized Steel , Stainless Steel , Carbon Steel , Prepainted Galvanized Steel , Steel Tube |
| Mgmt. Certification: |
ISO 9001, ISO 9000, QC 080000, BS 25999-2
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Jinan, Shandong |
-
Unit Price: US$ 390-700 / TonMin. Order: 1 Ton
-
Unit Price: US$ 447-491 / TonMin. Order: 1 Ton
-
Unit Price: US$ 412-501 / TonMin. Order: 1 Ton
Audited Supplier
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