Total 1,696 double flange pipe factories & companies found with 5,088 products. Source high quality double flange pipe from our great selection of reliable double flange pipe manufacturing factories.
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.
Diamond Member
Audited Supplier
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Flange Adaptor , Gate Valve , Quick Adaptor , Dismantling Joint , Tapping Saddle |
| Mgmt. Certification: |
ISO 9001
|
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Beijing, Beijing |
| Production Lines: | 6 |
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Featured Product
Unit Price: US$ 10-100 / PieceMin. Order: 10 Pieces -
Unit Price: US$ 10-100 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10-100 / PieceMin. Order: 10 Pieces
Nanjing Pipegas Industrial Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Ductile Iron Pipe , Gas Cylinder Valve , Ductile Iron Pipe fitting , Industrial Gas Cylinder Valve , Brass Gas Valve |
| Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Nanjing, Jiangsu |
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Unit Price: US$ 10-100 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10-100 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10-100 / PieceMin. Order: 10 Pieces
Liaocheng Dajin Steel Pipe Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Cold Drawn Precision Seamless Tube , Profiled Tube , Alloy Steel Tubes , Rectangular Pipe , Steel Pipe Cutting |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Liaocheng, Shandong |
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Unit Price: US$ 48-489 / TonMin. Order: 1 Ton
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Unit Price: US$ 48-489 / TonMin. Order: 1 Ton
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Unit Price: US$ 48-489 / TonMin. Order: 1 Ton
Comflex Industrial Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Flexible Metal Hose , Expansion Joint , Metal Bellow Forming Machine , Metal Hose Forming Machine , Tube Welding Machine |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Wuxi, Jiangsu |
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Unit Price: US$ 1.55-3.85 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 2 / MeterMin. Order: 100 Meters
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Unit Price: US$ 1-10 / MeterMin. Order: 100 Meters
Shanxi Green Industrial Co., Ltd.
Diamond Member
Audited Supplier
| Business Type: | Trading Company |
| Main Products: | Ductile Iron Pipe , Di Pipe Fittings , Ductile Iron Manhole Covers and Frames , Gate Valves |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM |
| Location: | Taiyuan, Shanxi |
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Unit Price: US$ 800-1000 / TonMin. Order: 1 Ton
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Unit Price: US$ 800-1000 / TonMin. Order: 1 Ton
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Unit Price: US$ 800-1000 / TonMin. Order: 1 Ton
SYI Industrial Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | manhole cover , grating , ductile iron pipe fitting , adapter and coupling , valve |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Taiyuan, Shanxi |
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Unit Price: US$ 600-850 / TonMin. Order: 1 Ton
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Unit Price: US$ 600-850 / TonMin. Order: 1 Ton
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Unit Price: US$ 600-850 / TonMin. Order: 1 Ton
Vortex Qingdao Pipe Fitting Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | ISO2531/En545/En598 Ductile Iron Pipe , Ductile Iron Pipe Fitting , Viking Johnson Coupling/Flange Adaptor , Dismantling Joint , Pipe Saddle Clamp for PVC/PE/Di Pipe |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Qingdao, Shandong |
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Unit Price: US$ 1.0 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1.0 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-1000 / PieceMin. Order: 1 Piece
Dalian Shungji Technology Industry Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Industrial knife , Castings , Graphite , etc. |
| Mgmt. Certification: |
Others
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Dalian, Liaoning |
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Unit Price: US$ 10-1000 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10-1000 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10-1000 / PieceMin. Order: 10 Pieces
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 |
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Unit Price: US$ 1000 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 29-39 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 89 / PieceMin. Order: 100 Pieces
Shanxi Jingdong Pipe Industry Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Ductile Iron Pipe , Ductile Iron Pipe Fittings , Ductile Iron Manhole Cover |
| Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 10012
|
| Location: | Jincheng, Shanxi |
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Unit Price: US$ 370-430 / tonsMin. Order: 1 tons
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Unit Price: US$ 370-430 / tonsMin. Order: 1 tons
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Unit Price: US$ 379-465 / tonsMin. Order: 1 tons
Henan Ruixuan Environmental Protection Technology Co., ...
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Rubber Joint , Flange Joint , Dismantling Joint |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Zhengzhou, Henan |
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Unit Price: US$ 12-16 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 8-190 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 8-190 / PieceMin. Order: 5 Pieces
CNBM International Corporation
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company , Group Corporation |
| Main Products: | Pipe and Fittings , Refractory Bricks , Manhole Cover , Steel Plant Spare Parts , Prefabricated House |
| Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, BSCI, ANSI/ESD
|
| Factory ownership: | State-owned |
| R&D Capacity: | OEM, Own Brand |
| Location: | Beijing, Beijing |
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Unit Price: US$ 100-500 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 800-1200 / TonMin. Order: 100 Tons
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Unit Price: US$ 6 / PieceMin. Order: 1 Piece
Guangzhou Kingmetal Steel Industry Co., Ltd.
Diamond Member
| 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 |
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Unit Price: US$ 600-1600 / TonMin. Order: 1 Ton
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Unit Price: US$ 100 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 100 / PieceMin. Order: 10 Pieces
Hebei Deko Commercial Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Municipal Engineering , Drainage System , Constructions , Road Construction |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Shijiazhuang, Hebei |
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Unit Price: US$ 1300 / TonMin. Order: 10 Tons
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Unit Price: US$ 1300 / TonMin. Order: 10 Tons
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Unit Price: US$ 1500 / TonMin. Order: 10 Tons
Shandong Baotai Steel Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Carbon Steel , Galvanized Steel , PPGI , PPGL , Sheet Pile |
| Mgmt. Certification: |
Nil
|
| Factory ownership: | Limited Company |
| Location: | Jinan, Shandong |
| Main Markets: | East Asia(Japan/ South Korea) |
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Unit Price: US$ 500-555 / TonMin. Order: 5 Tons
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Unit Price: US$ 590-650 / TonMin. Order: 25 Tons
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Unit Price: US$ 480-500 / TonMin. Order: 10 Tons
Suzhou Rainbow Environmental Equipment Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Fireplace Chimney , Stove Chimney , Stainless Steel Chimney , Steel Pipe , Cartoon Steel Pipe |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO 45001:2018
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Suzhou, Jiangsu |
Shandong Xinghuasheng Steel Group Co., Ltd
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Carbon Steel Product , Steel Rebar , Galvanized Steel Products , Prepainted Steel Series , Stainless Steel Products |
| Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 50001
|
| Location: | Jinan, Shandong |
| Production Lines: | 5 |
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Unit Price: US$ 504-559 / TonMin. Order: 1 Ton
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Unit Price: US$ 504-559 / TonMin. Order: 1 Ton
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Unit Price: US$ 504-559 / TonMin. Order: 1 Ton
Shanxi Solid Industrial Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Ductile Iron Pipes &Pipe Fittings , Manhole Covers , Flanges , Valves , Flange Adaptor |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 22000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Taiyuan, Shanxi |
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Unit Price: US$ 800-1000 / TonMin. Order: 1 Ton
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Unit Price: US$ 700-800 / TonMin. Order: 1 Ton
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Unit Price: US$ 700-800 / TonMin. Order: 1 Ton
Wenzhou Joneng Valves Co., Limited
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Butterfly Valve , Diaphragm Valve , Check Valve , Pipe Fitting , Sample Valve |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 5-30 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 5-30 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 5-30 / PieceMin. Order: 5 Pieces
ANQING GREAT WALL PIPELINE CO., LTD.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Hot Tapping Machine , Sandwich Valve , Pipe Cutting Machine , Flange Adaptor , Repair Clamps |
| Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Anqing, Anhui |
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Unit Price: US$ 750-1150 / TonMin. Order: 1 Ton
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Unit Price: US$ 48 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15 / PieceMin. Order: 1 Piece
Wenzhou Lingzhong Auto Parts Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | CNC Machining , Automobile Air Conditioning Parts , Casting Parts , Custom Processing , Flange Joint |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 0.05-50 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.05-50 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.5-50 / PieceMin. Order: 1000 Pieces
Bohai Valve Group Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Butterfly Valve , Ball valve , Gate Valve , Globe Valve , Check Valve |
| Mgmt. Certification: |
Intellectual property management system certification, ISO 10012:2003
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Tianjin, Tianjin |
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Unit Price: US$ 9-980 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 12 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 9-980 / PieceMin. Order: 100 Pieces
Qingdao Fluido Industrial Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Cast Iron Valve , Cast Steel Valve , Ball Valve , Forged Flange , Ductile Iron Pipe Fitting |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Qingdao, Shandong |
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Unit Price: US$ 1.2-30 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.5-100 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 1.5-500 / PieceMin. Order: 300 Pieces
QINGDAO NANCY METAL & MACHINERY CO., LTD.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Valves; Flange; Fittings; Expansion Joint; Water Meter; Castings; Fasteners |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Qingdao, Shandong |
| Production Lines: | 3 |
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Unit Price: US$ 15-30 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 10-50 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 30-50 / PieceMin. Order: 10 Pieces
Zhejiang Xuancheng Valve Co., Ltd
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Valve |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 15 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15-7500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15-7500 / PieceMin. Order: 1 Piece
Suntex Import & Export Trading Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Garden Fence , Pulley , Air Valve , Butterfly Valve , Repair Clamps |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shijiazhuang, Hebei |
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Unit Price: US$ 1-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-2000 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 2 / PieceMin. Order: 500 Pieces
Shanxi Midas Industrial Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Ductile Iron Pipe and Fitting , Steel Pipe and Fitting , Valve , Manhole Cover , Coupling |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Taiyuan, Shanxi |
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Unit Price: US$ 800 / TonMin. Order: 100 Tons
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Unit Price: US$ 600 / TonMin. Order: 1 Ton
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Unit Price: US$ 600 / TonMin. Order: 1 Ton
Shandong Runhai Stainless Steel Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Stainless Steel Sheet Plate/Coil /Tube/Strip , Galvanized Steel Sheet Plate/Coil /Tube/Strip , Carbon Steel Sheet Plate/Coil /Tube/Strip , PPGI/PPGL/Gi Coil , Aluminium Steel Sheet Plate/Coil |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Jinan, Shandong |
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Unit Price: US$ 376-558 / TonMin. Order: 1 Ton
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A36 S235jr Ss400 Q235B Q345b Hot Rolled Mild Iron Checkered Plate Metal Carbon Chequered Steel Sheet
A36 S235jr Ss400 Q235B Q345b Hot Rolled Mild Iron Checkered Plate Metal Carbon Chequered Steel SheetUnit Price: US$ 436-550 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 436-550 / PieceMin. Order: 10 Pieces
Dongtai Zhonghai Super Alloy Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Nickel Alloy Bar , Nickel Alloy Plate , Nickel Alloy Flange Forging , Nickel Alloy Pipe & Fitting , Nickel Alloy Fastener |
| Mgmt. Certification: |
ISO 9001, ISO 20000, BSCI, QHSE
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Yancheng, Jiangsu |
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Unit Price: US$ 430-550 / TonMin. Order: 5 Tons
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Unit Price: US$ 430-550 / TonMin. Order: 5 Tons
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Unit Price: US$ 430-550 / TonMin. Order: 5 Tons
Shanxi Jintaihongye Casting & Forging & Machinery Co., ...
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Fire Hydrant , Ductile Iron Pipe , Ductile Iron Pipe Fittings , Cast Iron Pipe , Cast Iron Pipe Fittings |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Taiyuan, Shanxi |
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Unit Price: US$ 1000-1200 / TonMin. Order: 1 Ton
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Unit Price: US$ 1000-1200 / TonMin. Order: 1 Ton
Audited Supplier
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