Total 480 ss flange ring factories & companies found with 1,440 products. Source high quality ss flange ring from our great selection of reliable ss flange ring manufacturing factories.
Tianjin Newton Valve Co., Ltd
Diamond Member
Audited Supplier
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Butterfly Valve , Wafer Check Valve , Resilient Seat Gate Valve |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Tianjin, Tianjin |
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Unit Price: US$ 10 / SetMin. Order: 1 Set -
Unit Price: US$ 10-100000 / SetMin. Order: 1 Set
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Unit Price: US$ 10-10000 / SetMin. Order: 1 Set
RST VALVE GROUP CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Industrial Valves |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 29.99-35.45 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 21.06-22.65 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 21.06-22.65 / PieceMin. Order: 10 Pieces
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$ 1-1.5 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.5-2 / PieceMin. Order: 10 Pieces
Wuxi Qianlai Casting Forging New Material Technology ...
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Forged Tube , Rould Forging Bar , Square Forging Bar , Flange , Ring Forging |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Wuxi, Jiangsu |
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Unit Price: US$ 6000-10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 6000-10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 6000-10000 / PieceMin. Order: 1 Piece
Vatac Valves (Wenzhou) Corporation
Diamond Member
| Business Type: | Other |
| Main Products: | Ball Valve , Globe Valve , Gate Valve , Check Valve , Butterfly Valve |
| Mgmt. Certification: |
ISO 9001, ISO 14001, HSE, QC 080000, WRAP...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 66 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 65 / PieceMin. Order: 1 Piece
Tianjin Exxon Valve Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Butterfly Valves , Flange Butterfly Valve , Eccentric Butterfly Valve , Wafer Butterfly Valve , Ball Valve |
| Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Tianjin, Tianjin |
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Unit Price: US$ 10 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 10 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 10 / PieceMin. Order: 5 Pieces
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 |
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Unit Price: US$ 0.81-0.82 / kgMin. Order: 5000 kg
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Unit Price: US$ 10 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 10 / PieceMin. Order: 5 Pieces
Ningbo Tonsin Machinery Industry Inc.
Gold Member
Audited Supplier
| Business Type: | Manufacturer/Factory |
| Main Products: | Wire Mesh Fence , Ball Valve , Investment Casting , CNC Machining , Stamping |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Ningbo, Zhejiang |
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Unit Price: US$ 4-12 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 4-12 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 4-12 / PieceMin. Order: 20 Pieces
Wenzhou Longwan Ezo Stainless Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Mixing Tank , Storage Tank , Emulsifying Tank , Cooling Tank , Milk Cooling Tank |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| Location: | Wenzhou, Zhejiang |
| Production Lines: | Above 10 |
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Unit Price: US$ 50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 30 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 30 / PieceMin. Order: 5 Pieces
Wenbao Valve Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Ball Valve , Valve , Flanged Ball Valve , Stainless Steel Ball Valve , 1PC Ball Valve |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 20 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 26 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 5-150 / PieceMin. Order: 5 Pieces
HEBEI MACROKUN MESH CO., LTD
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Polyester Screen Printing Mesh , Screen Printing Squeegee , Aluminum Screen Printing Frames , Bolting Cloth , Screen Printing |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| Location: | Shijiazhuang, Hebei |
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Unit Price: US$ 745-750 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500 / PieceMin. Order: 1 Piece
Ningbo Mingrui Zhongxing Electronics Technology Co., ...
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Liquid Level Sensor , Flow Sensor , Proximity Switch , Lubrication Pump Controller , Digital Tire Pressure Gauge |
| Mgmt. Certification: |
ISO9001:2015, IATF16949
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Ningbo, Zhejiang |
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Unit Price: US$ 3.4-5.4 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 3.4-5.4 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 3.4-5.4 / PieceMin. Order: 10 Pieces
Hebei Shenhao Pipe Fittings Manufacturing Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Elbows , Flangs , Pipe Caps , Tees , Threads |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM, Own Brand |
| Location: | Cangzhou, Hebei |
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Unit Price: US$ 30 / PieceMin. Order: 1 Piece
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Unit Price: US$ 30 / PieceMin. Order: 1 Piece
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Unit Price: US$ 30 / PieceMin. Order: 1 Piece
Zhejiang J-Valves Fluid Equipment Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Ball Valves , Gate Valves , Globe Valves , Check Valves , Butterfly Valves |
| 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$ 38-38.5 / SetMin. Order: 10 Sets
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Unit Price: US$ 26.98-28.8 / SetMin. Order: 10 Sets
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Featured Product
Unit Price: US$ 32-36 / PieceMin. Order: 1 Piece
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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Min. Order: 1 Piece
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Unit Price: US$ 1-99 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 369-388 / PieceMin. Order: 2 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$ 10 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 15 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 15 / PieceMin. Order: 10 Pieces
Tianjin Renfu Valve Technology Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Wafer Butterfly Valve , Check Valve , Gate Valve , Strainer , Joint |
| Mgmt. Certification: |
ISO 9001, ISO 9000
|
| Location: | Tianjin, Tianjin |
| Production Lines: | 4 |
-
Unit Price: US$ 5.2-98 / PieceMin. Order: 1 Piece
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Unit Price: US$ 6.3-194 / PieceMin. Order: 1 Piece
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Unit Price: US$ 13.9-689 / PieceMin. Order: 1 Piece
Hebei Zhongji Heavy Industry Valve Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Valve , Gate Valve , Butterfly Valve , Check Valve , Globe Valve |
| Mgmt. Certification: |
ISO 9000
|
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Shijiazhuang, Hebei |
| Production Lines: | 2 |
-
Unit Price: US$ 5.9-29.9 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 5.9-29.9 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 29-99 / PieceMin. Order: 10 Pieces
Zhe Jiang Yue Ding Corrugated Tube Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Exhaust Flexible Pipe , Metal Hose , Expansion Joint |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, IATF16949, ISO45001:2018 certificate
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
-
Unit Price: US$ 6.8-28.6 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1.49-20.89 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 6-23 / PieceMin. Order: 10 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 |
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Unit Price: US$ 0.17-0.37 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.2-99 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.7-77 / PieceMin. Order: 1 Piece
Lishui Gowin valve technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Trunnion Ball Valve , Forged Ball Valve , Welded Ball Valve , Floating Ball Valve , Pig Valve |
| Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Lishui, Zhejiang |
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Unit Price: US$ 33-333 / PieceMin. Order: 1 Piece
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Unit Price: US$ 123 / PieceMin. Order: 1 Piece
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Unit Price: US$ 33-333 / PieceMin. Order: 1 Piece
TIANYI SUNS PIPE & FITTINGS CO., LTD.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Ductile Iron Pipe , Ductile Iron Pipe Fittings , Valve , Joint , Manhole Cover |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM |
| Location: | Taiyuan, Shanxi |
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Unit Price: US$ 10-35 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 10-35 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 10-35 / PieceMin. Order: 50 Pieces
Shanghai Ali-Mama Steel Trading Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Steel Tube and Pipe , Steel Construction , Carbon Steel Pipe , Stainless Steel Pipe , PVC Pipe and PE Pipe |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Shanghai, Shanghai |
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Unit Price: US$ 50-75 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 50-75 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 709-800 / TonMin. Order: 10 Tons
TAIZHOU EASTAR TECHNOLOGY CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company , Other |
| Main Products: | Gate Valves , Brass Ball Valves , Check Valves , Globe Valves , Butterfly Valves |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 14064...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Taizhou, Zhejiang |
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Unit Price: US$ 0.8 / PieceMin. Order: 3000 Pieces
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Unit Price: US$ 24-25 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 24-25 / PieceMin. Order: 50 Pieces
Zhejiang Jieyu Valve Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Gate Valve , Globe Valve , Check Valve , Ball Valve |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 732 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 10 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10 / PieceMin. Order: 10 Pieces
Anping County Xinlu Wire Mesh Products Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Wedge Wire Screen , Water Well Screen , Stainless Steel Filter Pipe , Flat Wedge Wire Panel , Sieve Bend Screen |
| Mgmt. Certification: |
ISO 9001, ISO 9000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Hengshui, Hebei |
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Unit Price: US$ 30-300 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 106 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 28-125 / PieceMin. Order: 10 Pieces
Hangzhou Lyshinar Machinery Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Filter Vessel , Filter Cartridge , Filtration Systems , Beer Fermenter , Brite Tanks and Other Tanks |
| Mgmt. Certification: |
ISO 9001, ISO 14000, OHSAS/ OHSMS 18001
|
| Factory ownership: | Private Owner |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 255-550 / PieceMin. Order: 1 Piece
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Unit Price: US$ 199-499 / PieceMin. Order: 1 Piece
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Unit Price: US$ 199-599 / PieceMin. Order: 1 Piece
Suzhou Shuangheng Valve Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Gate Valve Globe Valve Check Valve Ball Valve , Butterfly Valve. Plug Valve Safety Valve , Diaphragm Valve Trap Valve Strainer |
| Mgmt. Certification: |
ISO 9001, GMP
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Suzhou, Jiangsu |
-
Unit Price: US$ 600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 350 / PieceMin. Order: 1 Piece
TIANJIN TANGFA WATTS VALVE CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Butterfly Valve , Gate Valve , Check Valve , Ball Valve , Strainer |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Tianjin, Tianjin |
-
Unit Price: US$ 6-5000 / PieceMin. Order: 1 Piece
-
-
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 |
-
-
Unit Price: US$ 10-100 / PieceMin. Order: 10 Pieces
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Min. Order: 10 Pieces
Audited Supplier
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