Total 279 pressure seal bonnet factories & companies found with 837 products. Source high quality pressure seal bonnet from our great selection of reliable pressure seal bonnet manufacturing factories.
TAIZHOU EASTAR TECHNOLOGY CO., LTD.
Diamond Member
Audited Supplier
| 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$ 29.99-599.9 / PieceMin. Order: 1 Piece -
Unit Price: US$ 3-48 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15.8-38.8 / PieceMin. Order: 5 Pieces
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$ 5 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 5 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 5 / PieceMin. Order: 5 Pieces
Tianjin Zhonghui Valve Industry Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | BUTTERFLY VALVE , DUO CHECK VALVE , MARINE AIR VENT HEAD , GATE VALVE |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Tianjin, Tianjin |
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Unit Price: US$ 90-99 / PieceMin. Order: 1 Piece
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Unit Price: US$ 36-438 / PieceMin. Order: 1 Piece
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Unit Price: US$ 26-86 / PieceMin. Order: 1 Piece
Sailuoke Fluid Equipment Inc.
Gold Member
Audited Supplier
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Instrumentation Valves , Instrumentation Fittings , Instrumentation Tubing , High Purity Valves and Fittings , Ultra High Pressure Valves and Fittings |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM, Own Brand |
| Location: | Chengdu, Sichuan |
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Unit Price: US$ 150-600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 35-120 / PieceMin. Order: 1 Piece
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Unit Price: US$ 30-100 / PieceMin. Order: 1 Piece
NINGBO RMI PLASTIC CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Plastic Valve , Plastic Diaphragm Valve , PVDF Diaphragm Valve , PVC Ball Valve , PVC Valve |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Ningbo, Zhejiang |
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Unit Price: US$ 5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10 / PieceMin. Order: 1 Piece
Zhejiang J-Valves Fluid Equipment Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Ball Valve , Gate Valve , Globe Valve , Check Valve , Butterfly Valve |
| Mgmt. Certification: |
ISO 9000
|
| 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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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
Zhejiang Valogin Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Valve , Brass Fittings , Ball Valves , Check Valves , Angle Valves |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM, Own Brand |
| Location: | Taizhou, Zhejiang |
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Min. Order: 1000 Pieces
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Unit Price: US$ 0.5-5 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.5-2 / PieceMin. Order: 1000 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$ 2040 / PieceMin. Order: 10 Pieces
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Featured Product
Unit Price: US$ 13-45 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10 / PieceMin. Order: 10 Pieces
Caminix CNC Machinery (Zhejiang) Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Ball Valve Grinding & Lapping Machine , Ball Grinding & Turning Machine , Spherical Grinding Machine for Ball Valve , Valve Test Bench , Valve Testing Equipments |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Lishui, Zhejiang |
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Unit Price: US$ 100-10000 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 100-10000 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 100-10000 / PieceMin. Order: 10 Pieces
Hebei Wode Valve Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Ball Valve , Stainless Steel Ball Valve , Stainless Steel Piepe Fittings , Valves , Check Valves |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Cangzhou, Hebei |
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Unit Price: US$ 2.1-35 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 57.56-685.23 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 57.56-685.23 / PieceMin. Order: 10 Pieces
Anhui Hongji Instruments & Valves Manufacturing Co., ...
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Valve , Tube Fitting , Valve Manifold , Needle Valve , Ball Valve |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, HSE
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Chuzhou, Anhui |
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Unit Price: US$ 17-28 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 33-36 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 29-34 / PieceMin. Order: 5 Pieces
Hangzhou Jianeng Valve Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Control Valve , Butterfly Valve , Ball Valve , Check Valve , Gate Valve |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 50-2000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 150-5000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-5000 / PieceMin. Order: 1 Piece
Dongfang Yoyik (Deyang) Engineering Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Spare Parts for Power Plants , Steel Mill , Steam Turbines , Generators , Boiler |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Deyang, Sichuan |
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Unit Price: US$ 50-850 / PieceMin. Order: 1 Piece
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Unit Price: US$ 150-520 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50-850 / PieceMin. Order: 1 Piece
ZHONGYOU INDUSTRIAL CO., LTD.
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Gate Valve , Globe Valve , Check Valve , Ball Valve , Butterfly Valve |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14000, OHSAS/ OHSMS 18001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 80-580 / PieceMin. Order: 1 Piece
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Unit Price: US$ 188-789 / PieceMin. Order: 1 Piece
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Unit Price: US$ 111-222 / PieceMin. Order: 1 Piece
Zhejiang Liangyi Valve Co., Ltd.
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Ball Valve , Belows Valve , Globe Valve , Plug Valve , Gate Valve |
| Mgmt. Certification: |
ISO 9000
|
| R&D Capacity: | OEM, Own Brand |
| Location: | Wenzhou, Zhejiang |
| Production Lines: | 8 |
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Unit Price: US$ 50 / PieceMin. Order: 1 Piece
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Forged Steel Handwheel Operated Pressure Seal Bonnet OS&Y 1500lb 2500lb Gate Valve for High Pressure
Forged Steel Handwheel Operated Pressure Seal Bonnet OS&Y 1500lb 2500lb Gate Valve for High PressureUnit Price: US$ 50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50 / PieceMin. Order: 1 Piece
Dagao Petrochemical Technology Co., Ltd.
| Business Type: | Manufacturer/Factory |
| Main Products: | Gate Valve , Globe Valve , Check Valve , Ball Valve , Plug Valve |
| Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Lishui, Zhejiang |
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Unit Price: US$ 10-1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-100000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-100000 / PieceMin. Order: 1 Piece
XIAMEN GUTE VALVE MANUFACTURING COMPANY
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Industrial Valve , Valve for Spart Parts , Pump , Pipe |
| 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$ 25-2000 / SetMin. Order: 1 Set
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Unit Price: US$ 25-2000 / SetMin. Order: 1 Set
Ningbo Doway M & E Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Brass Ball Valve , Bronze Ball Valve , Water Meter Valve , Pipe Fittings , Radiator Valve |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Ningbo, Zhejiang |
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Unit Price: US$ 1.37 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 1.35 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 0.85 / PieceMin. Order: 500 Pieces
Jiangsu Solid Machinery Manufacturing Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Petroleum Machinery , Casing Head , Tubing Head , Gate Valve , Flange |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Huai'an, Jiangsu |
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Featured Product
Unit Price: US$ 400-1000 / setMin. Order: 5 set
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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 |
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Unit Price: US$ 15-1000 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 15-1000 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 15-1000 / PieceMin. Order: 10 Pieces
Like Valve (Tianjin) Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | flange butterfly valve , non rising gate valve , silencing check valve , dual plates check valve , rubber plate check valve |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
| Factory ownership: | Foreign Joint Venture |
| R&D Capacity: | Own Brand, OEM |
| Location: | Tianjin, Tianjin |
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Unit Price: US$ 50-80 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50-80 / PieceMin. Order: 1 Piece
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Unit Price: US$ 52-63 / PieceMin. Order: 1 Piece
Tianjin Davan Flowtek Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Valves |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Tianjin, Tianjin |
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Unit Price: US$ 12-15 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12-15 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12-15 / PieceMin. Order: 1 Piece
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$ 10-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-100 / PieceMin. Order: 1 Piece
Hebei Hoffwell Industrial Pump Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Gear Pump , Screw Pump , Centrifugal Pump , Oil Pump , Positive Displacement Pump |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Cangzhou, Hebei |
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Unit Price: US$ 300-8000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500-5000 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 500 / SetMin. Order: 20 Sets
Hefei Lamat Piping Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Malleable Iron Pipe Fittings , Grooved Fittings , Butt Weld Pipe Fittings , Forged Steel Flanges , Forged Steel Fittings |
| Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Hefei, Anhui |
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Unit Price: US$ 2300-2500 / TonMin. Order: 1 Ton
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Unit Price: US$ 2300-2500 / TonMin. Order: 1 Ton
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Unit Price: US$ 2300-2500 / TonMin. Order: 1 Ton
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: 1 Piece
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Unit Price: US$ 10-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-100 / PieceMin. Order: 1 Piece
XINGTAI ZHUOMEI RUBBER CO., LTD.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Sealing Strip , Rubber Hose |
| Mgmt. Certification: |
ISO 9001, IATF16949
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Xingtai, Hebei |
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Unit Price: US$ 0.69-2 / MeterMin. Order: 500 Meters
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Featured Product
Unit Price: US$ 0.65-2 / MeterMin. Order: 100 Meters
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Unit Price: US$ 0.55-2 / MeterMin. Order: 1000 Meters
Tianjin Newton Valve Co., Ltd
Diamond Member
| 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$ 20-100000 / SetMin. Order: 1 Set
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Featured Product
Unit Price: US$ 20-100000 / SetMin. Order: 1 Set
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Unit Price: US$ 20-100000 / SetMin. Order: 1 Set
Xiamen Better Silicone Rubber Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Silicone Rubber Products |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Xiamen, Fujian |
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Unit Price: US$ 0.15-0.18 / PieceMin. Order: 10000 Pieces
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Unit Price: US$ 0.2-0.25 / PieceMin. Order: 10000 Pieces
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Unit Price: US$ 0.2-0.25 / PieceMin. Order: 10000 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$ 11-980 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 15 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 15 / PieceMin. Order: 10 Pieces
Audited Supplier
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