Male Check Valve Total 475 manufacturers & suppliers found with 1,425 products
Audited Supplier
Manufacturer/Factory
, Trading Company
Watermark and Wels Faucet , Stainless Steel Kitchen Sink Quartz Sink , Watermark and Wels Toilet , Wels Shower Rail , Bathroom Accessories
OEM, ODM
ISO 9001
-
US$ 2.9 / Piece10 Pieces (MOQ) -
US$ 2.9 / Piece10 Pieces (MOQ)
-
US$ 2.9 / Piece10 Pieces (MOQ)
Audited Supplier
Trading Company
Plastic Valve , Plastic Fittings , Brass Fittings
OEM
ISO 9001, ISO 14001
-
US$ 0.568 / Piece1000 Pieces (MOQ)
-
US$ 3.6 / Piece100 Pieces (MOQ)
-
US$ 0.568 / Piece5000 Pieces (MOQ)
Manufacturer/Factory
, Group Corporation
Stainless Steel Fitting , Stainless Steel Ball Valve , Seamless Pipe , Post Anchor , Wire Mesh
OEM, ODM, Own Brand
ISO 9001, ISO 9000, QC 080000
-
US$ 1 / Piece10 Pieces (MOQ)
-
US$ 1 / Piece100 Pieces (MOQ)
-
US$ 1 / Piece100 Pieces (MOQ)
Ningbo Langch International Trade Co., Ltd.
Since 2019 Suppliers with verified business licenses
5.0
92
Plant Area
7
Number of Employees
Trading Company
Industrial Shock Absorber; Vacuum Ejector; Diaphragm Cylinder; Fast Testing Tool; Optic Fiber Connector
OEM, ODM, Own Brand
ISO 9001, FSC
-
US$ 0.5 / Piece10 Pieces (MOQ)
-
US$ 0.5 / Piece10 Pieces (MOQ)
-
US$ 1 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
, Group Corporation
Pex-Al-Pex Pipe , Pipe Fitting , Brass Fitting , Pex Pipe , Gas Fitting
OEM, ODM
ISO 9001, ISO 9000
-
US$ 0.64 / Piece3000 Pieces (MOQ)
-
US$ 1.1 / Piece3000 Pieces (MOQ)
-
US$ 1.37 / Piece5000 Pieces (MOQ)
Zhejiang Yufeng Pneumatic Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Pneumatic Fitting , Pneumatic Cylinder , Solenoid Valve , Air Resource
Own Brand
ISO 9001, ISO 9000
-
US$ 1.4 / Piece1 Piece (MOQ)
-
US$ 1.5 / Piece1 Piece (MOQ)
-
US$ 1.5 / Piece1 Piece (MOQ)
Zhejiang Solerad Environment Technology Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
2000+
Plant Area
342
Number of Employees
Manufacturer/Factory
, Trading Company
PPR Pipes And Fittings; Multilayer Pipes And Fittings; Brass Fittings; Brass Ball Valves; Brass Manifolds
ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 1.2 / Piece1000 Pieces (MOQ)
-
US$ 2.2 / Piece500 Pieces (MOQ)
-
US$ 2.2 / Piece500 Pieces (MOQ)
Ningbo Jiekelong Precision Manufacturing Co., Ltd.
Since 2011 Suppliers with verified business licenses
4.0
2000+
Plant Area
334
Number of Employees
Manufacturer/Factory
, Trading Company
Brass Valve , Brass Gate Valve , Bibcock , Brass Faucet , Valve
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 1.4 / Piece500 Pieces (MOQ)
-
US$ 1.99 / Piece500 Pieces (MOQ)
-
US$ 1.99 / Piece500 Pieces (MOQ)
NINGBO INTELL PNEUMATIC TECHNOLOGY CO., LTD.
Since 2021 Suppliers with verified business licenses
5.0
2000+
Plant Area
174
Number of Employees
Manufacturer/Factory
, Trading Company
Pneumatic Components , Pneumatic Control Components , Pneumatic Actuators , Air Condition Units , Pneumatic Fittings
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 1.04 / Piece50 Pieces (MOQ)
-
US$ 0.57 / Piece50 Pieces (MOQ)
Manufacturer/Factory
Air Fitting , Air Cylinder , Solenoid Valve , Pneumatic Fittng , Pneumatic Component
OEM, Own Brand
ISO 9001, BSCI
-
US$ 1 / Piece100 Pieces (MOQ)
-
US$ 0.2 / Piece100 Pieces (MOQ)
Tianjin Renfu Valve Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
Manufacturer/Factory
, Trading Company
Wafer Butterfly Valve , Check Valve , Gate Valve , Strainer , Joint
ISO 9001, ISO 9000
Tianjin, Tianjin
-
US$ 7.9 / Piece1 Piece (MOQ)
-
US$ 17.65 / Piece1 Piece (MOQ)
Trading Company
Pressure Transmitter , Lever Transmitter , Level Switch , Level Meter , Temperature Sensor
OEM, ODM, Own Brand
within 15 workdays
-
US$ 30 / Piece1 Piece (MOQ)
-
US$ 2.9 / Piece1 Piece (MOQ)
DAISEN NEW MATERIALS TECHNOLOGY (JIANGSU) CO., LTD.
Since 2019 Suppliers with verified business licenses
4.0
100
Plant Area
5
Number of Employees
Manufacturer/Factory
, Trading Company
Marine Valve , Check Valve , Angle Valve , Gate Valve , Globe Valve
Own Brand, ODM, OEM
Nil
-
US$ 4 / Piece500 Pieces (MOQ)
-
US$ 3 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Sanitary Butterfly Valve , Sanitary Diaphragm Valve , Sanitary Check Valve , Sanitary Ball Valve , Fluid Equipment Fittings
Own Brand, ODM, OEM
ISO9001:2008
-
US$ 22 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
Zhejiang Donsen Environmental Technology Co., Ltd.
Since 2006 Suppliers with verified business licenses
5.0
2000+
Plant Area
307
Number of Employees
Manufacturer/Factory
, Trading Company
CPVC Fittings , PPR Fittings , PP Compression Fittings , PPR Pipes , PPR Valves
ODM, OEM
ISO9001:2015, ISO14001:2015
-
US$ 2 / Box15 Boxes (MOQ)
-
US$ 0.2 / Box100 Boxes (MOQ)
Nanjing Saiko Controls Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
800
Plant Area
11
Number of Employees
Manufacturer/Factory
, Trading Company
Boom Thermostat; Floor Heating Thermostat; Ball Valve; Air Conditioning Thermostat; HVAC Accessories
Own Brand, ODM, OEM
ISO 9001, ISO 9000, ISO 14001, SA 8000, HACCP...
-
Negotiable10 sets (MOQ)
-
US$ 13.66 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Hose Spray Nozzles & Guns , Hose Fittings , Hose Reels , Brass Taps & Valves , Washing Tools
OEM, ODM, Own Brand
ISO 9001
-
Negotiable2000 Pieces (MOQ)
WENZHOU JIANHAO PIPE FITTING CO., LTD.
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
33
Number of Employees
Manufacturer/Factory
, Trading Company
Stainless Steel Threaded Pipe Fittings , Non-standard Accessories , Stainless Steel Flange
Own Brand, ODM, OEM
Wenzhou, Zhejiang
-
US$ 1.12 / Piece50 Pieces (MOQ)
Easion Industrial Co., Limited
Since 2023 Suppliers with verified business licenses
4.0
2000+
Plant Area
Manufacturer/Factory
CNC Machining Parts , CNC Milling Parts , CNC Grinding Parts , Gear and Shaft , Casting Part
OEM, ODM
ISO 9001, IATF16949, ISO 13485
-
US$ 3 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Oxygen Mask , Nebulizer Mask , Nasal Oxygen Cannula , Non-Rebreathing Mask , Venturi Mask
OEM, ODM, Own Brand
ISO 9001, ISO 13485, FSC
-
US$ 0.18 / Piece5000 Pieces (MOQ)
Zhejiang L&B Machinery Co., Ltd.
Since 2010 Suppliers with verified business licenses
5.0
4.28 Mil
Annual Revenue
2000+
Plant Area
56
Number of Employees
Manufacturer/Factory
, Trading Company
Mixing Tank , Lobe Pump , Butterfly Valve , Emulsifying Machine , Centrifugal Pump
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 8 / Piece1 Piece (MOQ)
NanJing Tsung Water Technology Co., Ltd.
Since 2015 Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Water Filter , Water Purifier , Reverse Osmosis System , Filter Housing , Filter Cartridge
OEM
ISO 9001
-
US$ 1.1 / Piece1000 Pieces (MOQ)
-
US$ 1.1 / Piece1000 Pieces (MOQ)
-
US$ 1.1 / Piece1000 Pieces (MOQ)
Manufacturer/Factory
Camlock Fittings , Pipe Nipple , Fire Hose Coupling , Hose Coupling , Bauer Coupling
OEM
ISO 9001
-
US$ 1 / Piece50 Pieces (MOQ)
-
US$ 1 / Piece200 Pieces (MOQ)
-
US$ 1 / Piece50 Pieces (MOQ)
Hansitai Energy Science&Technology Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
2000+
Plant Area
46
Number of Employees
Manufacturer/Factory
, Trading Company
Regulating Valves , Ball Valves , Gate Valves , Globe Valves , Check Valves
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 40 / Set1 Set (MOQ)
-
US$ 40 / Set1 Set (MOQ)
-
US$ 40 / Set1 Set (MOQ)
-
US$ 6 / Piece1 Piece (MOQ)
-
US$ 6 / Piece1 Piece (MOQ)
-
US$ 6 / Piece1 Piece (MOQ)
Manufacturer/Factory
Brass Valve , Plumbing Products , Faucet , Garden Hose Connected , Bathroom Sanitary Ware
OEM, ODM
Response Time≤3h
-
US$ 0.5 / Piece3000 Pieces (MOQ)
-
US$ 0.5 / Piece3000 Pieces (MOQ)
-
US$ 0.5 / Piece3000 Pieces (MOQ)
Manufacturer/Factory
Reducing Pressure Valve , Balance Valve , Thermostatic Valve , Safety Valve , Brass Fitting
OEM, ODM, Own Brand
ISO 9001
-
US$ 0.45 / Piece1000 Pieces (MOQ)
-
US$ 0.21 / Piece500 Pieces (MOQ)
-
US$ 3.45 / Piece500 Pieces (MOQ)
Ningbo Pntek Technology Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
200
Plant Area
18
Number of Employees
Manufacturer/Factory
, Trading Company
Solar PV Cable , PVC Valve and Fitting (Only Sales)
ODM, OEM
Response Time≤3h
-
US$ 0.1 / Piece2000 Pieces (MOQ)
-
US$ 0.1 / Piece2000 Pieces (MOQ)
-
US$ 0.1 / Piece5000 Pieces (MOQ)
Ningbo Riteco Copper Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
180
Plant Area
10
Number of Employees
-
US$ 1.21 / Piece2000 Pieces (MOQ)
-
US$ 0.78 / Piece2000 Pieces (MOQ)
-
US$ 0.69 / Piece2000 Pieces (MOQ)
Manufacturer/Factory
Ball Valve , Gate Valve , Globe Valve , Check Valve , Butterfly Valve
OEM, ODM, Own Brand
ISO 9001
-
US$ 1 / Piece5 Pieces (MOQ)
-
US$ 1 / Piece5 Pieces (MOQ)
-
US$ 1 / Piece5 Pieces (MOQ)
Audited Supplier
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