Total 573 rf flanges factories & companies found with 1,719 products. Source high quality rf flanges from our great selection of reliable rf flanges manufacturing factories.
EZ Steel Industrial Co., Ltd.
Diamond Member
Audited Supplier
| 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 |
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Featured Product
Unit Price: US$ 800 / TonMin. Order: 1 Ton -
Featured Product
Unit Price: US$ 10 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 10-1000 / PieceMin. Order: 1 Piece
CHUXIN FLANGE PIPE FITTINGS CO., LTD
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Flange , Pipeline , Threaded Flange , Stainless Steel Flange , Welding Flange |
| Mgmt. Certification: |
ISO 9001, ASME
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Ningbo, Zhejiang |
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Featured Product
Unit Price: US$ 1-1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-100 / PieceMin. Order: 1 Piece
Qingdao Wenli Shengfu Industry and Trade Co., Ltd.
Gold Member
Audited Supplier
| Business Type: | Manufacturer/Factory |
| Main Products: | Brass , Copper , Copper Nickel (Cu-Ni) |
| Mgmt. Certification: |
ISO 9001
|
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Qingdao, Shandong |
| Production Lines: | 7 |
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Featured Product
Unit Price: US$ 25-45 / PieceMin. Order: 300 Pieces
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Unit Price: US$ 1-1.5 / PieceMin. Order: 100 Pieces
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Featured Product
Unit Price: US$ 3-5 / PieceMin. Order: 10 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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Featured Product
Unit Price: US$ 1.5-500 / PieceMin. Order: 300 Pieces
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Unit Price: US$ 1-10 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 1-1.1 / PieceMin. Order: 1000 Pieces
Changzhou Aofa Machinery Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Cylinder , Flange , Pin Shaft , Sheet Metal , Vaporizer |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Changzhou, Jiangsu |
| Production Lines: | Above 10 |
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Featured Product
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
Xiamen Bluesea Piping Systems Co.,Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | SS Flange , CS Flange , Alloy Steel Forged , Nickel Alloy Forged , Forged Ring |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Xiamen, Fujian |
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Featured Product
Unit Price: US$ 1-100 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1-50 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1-50 / PieceMin. Order: 10 Pieces
Zhejiang Ruoteng Valve Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Stainless Steel Pipe Fittings , Stainless Steel Quick Joints , Stainless Steel Camlocks , Stainless Steel Valves , Stainless Steel Flanges |
| Mgmt. Certification: |
ISO 9001, ISO 9000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Wenzhou, Zhejiang |
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Featured Product
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
![[Ruoteng] High Quality BS4505 RF Pn16 316L Blind Flange Hot Sales ASME B16.5 Nps Stainless Steel RF Blind Flanges](https://image.made-in-china.com/2f1j00RvziePMJbqYg/-Ruoteng-High-Quality-BS4505-RF-Pn16-316L-Blind-Flange-Hot-Sales-ASME-B16-5-Nps-Stainless-Steel-RF-Blind-Flanges.jpg "[Ruoteng] High Quality BS4505 RF Pn16 316L Blind Flange Hot Sales ASME B16.5 Nps Stainless Steel RF Blind Flanges")
![[Ruoteng] Stainless Steel RF/FF Welding Plate Flange Forged Pipe Flange](https://image.made-in-china.com/2f1j00SMgVUuQzOkfO/-Ruoteng-Stainless-Steel-RF-FF-Welding-Plate-Flange-Forged-Pipe-Flange.jpg "[Ruoteng] Stainless Steel RF/FF Welding Plate Flange Forged Pipe Flange")
![[Ruoteng] Stainless Steel Blind Flange Pn16 Pn25 Pn40 150lb 300lb S235jr SS304 SS316 RF FF](https://image.made-in-china.com/2f1j00pMcWzKBEJqUf/-Ruoteng-Stainless-Steel-Blind-Flange-Pn16-Pn25-Pn40-150lb-300lb-S235jr-SS304-SS316-RF-FF.jpg "[Ruoteng] Stainless Steel Blind Flange Pn16 Pn25 Pn40 150lb 300lb S235jr SS304 SS316 RF FF")
Cangzhou Yiwen Pipeline Equipment Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Pipe Reducer , Pipe Cap , Pipe Elbow , Pipe Tee , Pipe Bend |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14000, BSCI
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM |
| Location: | Cangzhou, Hebei |
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Featured Product
Unit Price: US$ 0.01 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.01 / PieceMin. Order: 1 Piece
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Unit Price: US$ 18 / PieceMin. Order: 1 Piece
Shandong Shengxiangtong Flange Co., Ltd
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Flange Carbon Steel Flange Fored Flange |
| Location: | Jinan, Shandong |
| Production Lines: | Above 10 |
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Featured Product
Unit Price: US$ 1.1-1.5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1.1-1.5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1.1-1.5 / PieceMin. Order: 100 Pieces
Tianjin Tiancheng Import and Export Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Boiler Seamless Tubes , Heat Exchange Seamless Tubes , Tubing , Casing , Pipe Fittings |
| Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 14000, ASME, ISO 17025
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Tianjin, Tianjin |
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Featured Product
Unit Price: US$ 4-500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-500 / PieceMin. Order: 1 Piece
Hebei Pipeline Equipment HN Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Steel Pipes , Pipe Fittings (Elbow Tee Reduer Cap...) , Flange , Pipe Spool , Thermal Insulation Pipe |
| Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ASME
|
| Factory ownership: | Private Owner |
| R&D Capacity: | OEM, ODM |
| Location: | Haikou, Hainan |
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Featured Product
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
Shangdian Flange Pipe Fittings Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Stainless Steel Flanges , Stainless Steel Pipe Fittings |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
-
Featured Product
Unit Price: US$ 3.2-4 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 3.2-4 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 3.2-4 / PieceMin. Order: 1 Piece
Zhejiang Huiyu Flange Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | N/a |
| Factory ownership: | Limited Company |
| Location: | Wenzhou, Zhejiang |
| Main Markets: | Domestic |
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Featured Product
Unit Price: US$ 2-80 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1-25 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 4-253 / PieceMin. Order: 10 Pieces
Hebei Xinfeng High-Pressure Flange and Pipe Fitting ...
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Flanges; Pipe Fittings |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Cangzhou, Hebei |
-
Featured Product
Unit Price: US$ 2-12 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5-20 / TonMin. Order: 2 Tons
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Unit Price: US$ 5-15 / PieceMin. Order: 1 Piece
CZIT DEVELOPMENT CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Pipe Fittings , Flanges , Forged Fittings , Steel Pipes , Bolts and Nuts |
| Mgmt. Certification: |
ISO 9001, ISO 14001, ANSI/ESD
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Tianjin, Tianjin |
-
Featured Product
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / 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$ 1-1.5 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.5-2 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1-1.5 / PieceMin. Order: 1000 Pieces
ZHEJIANG CHENGJIU PIPELINE CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Flange; Stainless Steel Flange; ANSI Ss Flange; DIN Flange; JIS Flange |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Quzhou, Zhejiang |
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Featured Product
Unit Price: US$ 1.1 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 1.1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1.2 / 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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Featured Product
Unit Price: US$ 0.25-50 / 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$ 2.5-50 / PieceMin. Order: 1 Piece
Zhejiang Mingyang Flange Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Flange , Steel Pipe Flange , Stainless Flange , Threaded Flange , Steel Pipe Flange Cover |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Wenzhou, Zhejiang |
-
Featured Product
Unit Price: US$ 5.4-6 / PieceMin. Order: 10 Pieces
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Featured Product
Unit Price: US$ 10.5-11 / PieceMin. Order: 10 Pieces
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Featured Product
Unit Price: US$ 8-8.5 / PieceMin. Order: 10 Pieces
Hebei Xinqi Pipeline Equipment Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Compensator , Metal Bellows , Expansion Joint , Dismantling Joint , Flanges |
| Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Cangzhou, Hebei |
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Unit Price: US$ 4.8-5.9 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 8.6-10.3 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 1.23-1.48 / PieceMin. Order: 20 Pieces
Wenzhou Sinco Steel Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Stainless Steel Pipe , Pipe Fittings , Ss Plate/Sheet , Stainless Steel Seamless Pipe , Stainless Steel Tube |
| Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 3-320 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3-300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3-300 / PieceMin. Order: 1 Piece
Shanxi Donghuang Wind Power Flange Manufacturing Co., ...
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Forging , Forging Part , Forged Ring , Forged Shaft , Big Flange |
| Mgmt. Certification: |
ISO9001:2015, Pressure Equipment Certificate
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Shanghai, Shanghai |
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 18 / PieceMin. Order: 1 Piece
Hebei Yshengze Pipeline Equipment Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Reducer Concentric , Flange , Elbow , Cap , Tee |
| R&D Capacity: | OEM |
| Location: | Cangzhou, Hebei |
| Production Lines: | 5 |
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Unit Price: US$ 6 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 6 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 6 / PieceMin. Order: 100 Pieces
Hebei Pipefun Pipe and Pipe Fitting Facility Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Steel Pipe Fittings |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Cangzhou, Hebei |
-
Featured Product
Unit Price: US$ 4.5-5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4.5-5 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 4.5-5 / PieceMin. Order: 1 Piece
Tangshan Xinma Import and Export Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Pipe Fittings , Elbow , Bends , Reducer , Tee |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
| Location: | Tangshan, Hebei |
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Featured Product
Unit Price: US$ 0.5-50 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 0.5-50 / PieceMin. Order: 1 Piece
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Featured Product
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$ 0.19-135 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.35-1.25 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Pipe Elbow , Pipe Tee , Pipe Cap , Pipe Reducer , Pipe Bend |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Cangzhou, Hebei |
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Featured Product
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.01 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.1-2 / PieceMin. Order: 1 Piece
Baoding Hengda Flange Manufacture Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Flange Pipe Fitting , Rubber Joint |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Baoding, Hebei |
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Unit Price: US$ 1050-1100 / kgMin. Order: 5000 kg
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Unit Price: US$ 1050-1100 / kgMin. Order: 5000 kg
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Unit Price: US$ 1050-1100 / kgMin. Order: 5000 kg
Wenzhou Best Valve & Pipe Fitting Co.,Ltd
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Stainless Steel Ball Valve , Gate Valve , Globe Valve , Camlock Coupling , Sanitary Pipe Fitting |
| 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$ 1 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
Hefei Mingpin Metals Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Flange , Gate Valve , Pipe Fitting , Steel Flange , Stainless Steel Flange |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| Location: | Hefei, Anhui |
| Production Lines: | 5 |
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Unit Price: US$ 10 / PieceMin. Order: 1 Piece
Audited Supplier
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