Total 282 marine weld pipe factories & companies found with 846 products. Source high quality marine weld pipe from our great selection of reliable marine weld pipe manufacturing factories.
Shandong Duohe Import and Export Co., Ltd
Diamond Member
Audited Supplier
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Stainless Steel , Galvanized Steel , Alloy Steel , Carbon Steel , Copper |
| Mgmt. Certification: |
ISO 9001, IATF16949
|
| Factory ownership: | Private Owner |
| R&D Capacity: | OEM, ODM |
| Location: | Qingdao, Shandong |
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Unit Price: US$ 2400-2600 / TonMin. Order: 5 Tons -
Unit Price: US$ 2400-2600 / TonMin. Order: 5 Tons
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Unit Price: US$ 2400-2600 / TonMin. Order: 5 Tons
UNISITE (NINGBO) MARINE ENGINEERING TECHNOLOGY INC.
Diamond Member
Audited Supplier
| Business Type: | Manufacturer/Factory |
| Main Products: | Casting Part , Forging Part , Stamping Part , Machining Part , Dredging Part |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Ningbo, Zhejiang |
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Min. Order: 10000 kg
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Min. Order: 10000 kg
Shandong Shanshui Special Steel Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Carbon Steel Seamless Pipe , Alloy Seamless Steel Pipe , CR Pipes , Steel Pipe |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Liaocheng, Shandong |
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Unit Price: US$ 500-540 / TonMin. Order: 50 Tons
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Unit Price: US$ 875-925 / TonMin. Order: 50 Tons
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Unit Price: US$ 795-835 / TonMin. Order: 50 Tons
Huzhou Dapu Advanced Material Technology Co., Ltd
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Stainless Steel Tube , Stainless Steel Seamless Tube , Stainless Steel Welded Tube , Nickel Alloy Pipe , Stainless Steel Seamless Pipe |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 20000, QC 080000
|
| Factory ownership: | Wholly Foreign-owned Enterprise |
| R&D Capacity: | OEM, ODM |
| Location: | Huzhou, Zhejiang |
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Unit Price: US$ 5000 / TonMin. Order: 10 Tons
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Unit Price: US$ 3500 / TonMin. Order: 5 Tons
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Unit Price: US$ 2500 / TonMin. Order: 1 Ton
Fluid Tech Piping Systems (Tianjin) Co., Ltd
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Malleable Iron Pipe Fittings/Pipe Hangers/Anti-Seismic Bracket/Grooved Pipe Fittings/Fire Valve |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM |
| Location: | Tianjin, Tianjin |
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Unit Price: US$ 3.8-4 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3.8-4 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3.8-4 / PieceMin. Order: 1 Piece
Hebei Rich Pipe Fitting Mill Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Forged Flanges , Steel Elbows , Steel Tees , Steel Reducers , Steel End Caps |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Cangzhou, Hebei |
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Unit Price: US$ 0.1 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1-1.5 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 1-1.5 / PieceMin. Order: 1000 Pieces
Liaocheng Shengteng New Material Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Seamless Steel Pipe , Carbon Steel Plate , Galvalume Coil , PPGI Roof , H Beam |
| Mgmt. Certification: |
ISO 9001, BSCI, ANSI/ESD
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Liaocheng, Shandong |
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Unit Price: US$ 430-490 / TonMin. Order: 5 Tons
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Unit Price: US$ 430-490 / TonMin. Order: 5 Tons
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Unit Price: US$ 430-490 / TonMin. Order: 5 Tons
Baoji Toptech Industrial Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Metal Detector , Needle Detector , Titanium Tube , X Ray Inspection Machine , Walk Through Metal Detector Door |
| Mgmt. Certification: |
ISO 9001, ISO 20000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Baoji, Shaanxi |
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Unit Price: US$ 1-5 / kgMin. Order: 10 kg
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Unit Price: US$ 1-10 / kgMin. Order: 5 kg
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Unit Price: US$ 1-3.5 / PieceMin. Order: 50 Pieces
DA LIAN MESCO STEEL CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Aluminized Steel/Pipe , Zam Steel /Pipe , Powder Sprayed Steel , Galvalume Steel Coil/Pipe , Galvanized Steel Coil/Pipe |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Dalian, Liaoning |
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Unit Price: US$ 1100-1250 / TonMin. Order: 25 Tons
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Unit Price: US$ 1259-1359 / TonMin. Order: 10 Tons
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Unit Price: US$ 1200-2500 / TonMin. Order: 25 Tons
Changzhou Dlx Alloy Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Copper Alloy; Zinc Alloy; Titanium Alloy; Nickel Alloy; Stainless Steel Alloy |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Changzhou, Jiangsu |
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Unit Price: US$ 30-40 / kgMin. Order: 30 kg
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Unit Price: US$ 28-35 / kgMin. Order: 30 kg
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Unit Price: US$ 18-52 / kgMin. Order: 10 kg
3S International Company Limited
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Stainless Steel Manifold , Plastic Pipe End Caps , Plastic Flange Face Covers , Plastic Oilfield Thread Protectors , Manifold |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | Foreign Joint Venture |
| R&D Capacity: | OEM, Own Brand |
| Location: | Nanjing, Jiangsu |
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Unit Price: US$ 0.005-0.05 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 0.005 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 0.01-0.05 / PieceMin. Order: 10 Pieces
SHAANXI RUIYANG IMPORT EXPORT CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Steel Pipe , Fasteners , Stainless Steel Wire Rope , Titanium , Titanium Tube |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, BSCI
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand, good |
| Location: | Xi'an, Shaanxi |
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Unit Price: US$ 10-1000 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5 / PieceMin. Order: 1 Piece
Shanghai Mingshuo Steel Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Stainless Steel Sheet , Stainless Steel Coil , Stainess Steel Pipe , Carbon Steel , Aluminum Coil |
| Location: | Shanghai, Shanghai |
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Unit Price: US$ 200-800 / TonMin. Order: 1 Ton
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Unit Price: US$ 1000-2000 / TonMin. Order: 1 Ton
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Unit Price: US$ 850-1000 / TonMin. Order: 100 Tons
Shanghai Qianshan Piping Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Pipe Spool Fabrication Production Line , Pipe Cutting Machine , Pipe Beveling Machine , Pipe Fitting up Equipment , Pipe Welding Machine |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Shanghai, Shanghai |
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Unit Price: US$ 50000-140000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4999-95000 / SetMin. Order: 1 Set
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Unit Price: US$ 50000-95000 / SetMin. Order: 1 Set
TJYCT STEEL CO., LTD.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Stainless Steel Coil and Plate , Stainless Steel Pipe , Carbon Steel Coil and Plate , Galvanized Products , Alluminum Products |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Tianjin, Tianjin |
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Unit Price: US$ 30-58 / kgMin. Order: 100 kg
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Unit Price: US$ 780 / TonMin. Order: 580 Tons
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Unit Price: US$ 780 / TonMin. Order: 580 Tons
SCO HID Marine Equipment Technology Co., LTD
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Dredger |
| Mgmt. Certification: |
Others
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM |
| Location: | Qingdao, Shandong |
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Unit Price: US$ 980000-1850000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 980000-1850000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 980000-1850000 / PieceMin. Order: 1 Piece
Shandong Lite Special Steel Co., Ltd
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Stainless steel sheet , Stainless steel coil , Stainless steel pipe , Stainless steel bar , Aluminum sheet |
| Mgmt. Certification: |
Nil
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Liaocheng, Shandong |
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Unit Price: US$ 5500-6000 / TonMin. Order: 1 Ton
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Unit Price: US$ 780-1560 / TonMin. Order: 1 Ton
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Unit Price: US$ 780-1560 / TonMin. Order: 1 Ton
Anhui Jagrow Auto Parts Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Performance Parts , Exhaust System , Air Intake System , Cooling System , Carbon Fiber Parts |
| Mgmt. Certification: |
ISO 9001, IATF16949
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Hefei, Anhui |
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Unit Price: US$ 7-15 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-40 / PieceMin. Order: 1 Piece
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Unit Price: US$ 14-45 / PieceMin. Order: 1 Piece
Changzhou Victory Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Resistance Wire , Nickel Welding Wire , Thermocouple Wire , Pure Nickel Alloy , Nickel Based Alloy |
| Mgmt. Certification: |
ISO 9001, BSCI
|
| Factory ownership: | Limited Company |
| Location: | Changzhou, Jiangsu |
| Production Lines: | 10 |
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Unit Price: US$ 25-35 / kgMin. Order: 50 kg
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Unit Price: US$ 38-49 / kgMin. Order: 5 kg
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Unit Price: US$ 20-30 / kgMin. Order: 5 kg
Dongying City Kenli District Jinxiu Petroleum Machinery ...
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Sucker Rod , Drive Rod , Pony Rod , Polish Rod , Drill and Workover Rig and Accessories |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Dongying, Shandong |
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Unit Price: US$ 30-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 30-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 30-150 / 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: 10 Pieces
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Unit Price: US$ 20 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 20 / PieceMin. Order: 10 Pieces
![Hammer Union 2" Fig 100 1000 Psi Standard Service](https://image.made-in-china.com/2f1j00BCrVlGnggucz/Hammer-Union-2-quot-Fig-100-1000-Psi-Standard-Service.jpg "Hammer Union 2" Fig 100 1000 Psi Standard Service")
Tianjin Mingtai Aluminum Copper Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Aluminum , Aluminum Alloy , Copper , Copper Alloy , Brass |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Tianjin, Tianjin |
| Production Lines: | Above 10 |
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Unit Price: US$ 3.5-4 / kgMin. Order: 100 kg
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Unit Price: US$ 3.5-4 / kgMin. Order: 100 kg
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Unit Price: US$ 3.5-4 / kgMin. Order: 100 kg
Jingjiang Trust Trading Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Winch , Ancor Chain , Life Boat , Ship Models , Ladder. |
| Mgmt. Certification: |
ISO 14000, ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Taizhou, Jiangsu |
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Unit Price: US$ 15 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 18 / PieceMin. Order: 8 Pieces
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Cangzhou Datang Steel Pipe Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Fin Tube , Fin Tube Heat Exchanger , Air Cooler , Fin Tube Radiator , Shell and Tube Condenser |
| Mgmt. Certification: |
ISO 9001, ISO 14001, ASME
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Cangzhou, Hebei |
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Unit Price: US$ 10 / PieceMin. Order: 10 Meters
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Unit Price: US$ 10-50 / MeterMin. Order: 1 Meter
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Unit Price: US$ 10 / PieceMin. Order: 10 Pieces
Hangzhou Taihang Technology Import&Export Co., Ltd
Gold Member
| Business Type: | Trading Company |
| Main Products: | Marine window , Marine door , Marine propulsion system , Marine wheelhouse console&distribution box&navigation equipment , Airboat |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| Location: | Hangzhou, Zhejiang |
| Main Markets: | South America , Southeast Asia/ Mideast , Africa |
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Unit Price: US$ 20-200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5000-10000 / PieceMin. Order: 1 Piece
Shandong Jichang Import and Export Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Steel Tube , Steel Coil , Steel Plate , PPGI , PPGL |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14064
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Jinan, Shandong |
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Unit Price: US$ 1200-1500 / TonMin. Order: 5 Tons
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Unit Price: US$ 445-549 / TonMin. Order: 1 Ton
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Unit Price: US$ 445-549 / TonMin. Order: 1 Ton
Xiamen Erikeke Industrial and Trading Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | PVC Pipe , HDPE Pipe , UHMWPE Pipe , PPR Pipe , PVC Ball Valve |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Xiamen, Fujian |
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Unit Price: US$ 12.78-20 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 12.78-20 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.92-14 / PieceMin. Order: 1000 Pieces
Qingdao Tontr Pipeline System Co. Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Ultra high pressure grooved coupling , UHV coupling , Grooved fitting , Gate valve , Butterfly valve |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Qingdao, Shandong |
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Unit Price: US$ 0.5-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.5-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.5-50 / PieceMin. Order: 1 Piece
Hebei Cangrun Pipeline Equipment Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Galvanized High Strength Steel Pipes , Carbon Steel Seamless Stainless Steel Elbow , Carbon Steel Thread Tee , Carbon Steel FF RF Blind Butt Welding Flange , Carbon Steel Cap |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Cangzhou, Hebei |
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Unit Price: US$ 0.1-3 / PieceMin. Order: 1 Piece
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Unit Price: US$ 6-8 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2-5 / PieceMin. Order: 1 Piece
Qingdao Boxu Metal Products Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Muffler , Exhaust Pipe |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Qingdao, Shandong |
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Unit Price: US$ 44.2-52.5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 44.2-52.5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 44.2-52.5 / PieceMin. Order: 10 Pieces
Audited Supplier
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