Wholesale Ductile Check Valve Total 464 manufacturers & suppliers found with 1,392 products
Audited Supplier
Manufacturer/Factory
, Trading Company
Bow Thrusters , Windlasses , Winches , Capstan , Lifeboat
OEM, ODM
ISO 9000, QC 080000
-
US$ 200 / Piece1 Piece (MOQ) -
US$ 100 / Piece1 Piece (MOQ)
-
US$ 200 / Piece1 Piece (MOQ)
Qingdao Hengli Valve Manufacturing Co., Ltd
Since 2023 Suppliers with verified business licenses
4.0
1000
Plant Area
12
Number of Employees
Manufacturer/Factory
Marine Valve , Valve Parts
ODM, OEM
N/A
-
US$ 111.5 / Set10 Sets (MOQ)
-
US$ 204.57 / Set10 Sets (MOQ)
-
US$ 131.7 / Set10 Sets (MOQ)
HENAN CONDOR MACHINERY IMP.& EXP. CO., LTD
Since 2024 Suppliers with verified business licenses
4.0
180
Plant Area
5
Number of Employees
Trading Company
Fire Gate Valve , Fire Check Valve , Water Flow Detector , Tapmer Switch Sprinkler , Water Tank
OEM, ODM, Own Brand
Zhengzhou, Henan
-
US$ 30 / Set5 Sets (MOQ)
-
US$ 70 / Set5 Sets (MOQ)
-
US$ 56 / Set5 Sets (MOQ)
Zhejiang Yongyuan Valve Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
, Trading Company
Ball Valve , Check Valve , Gate Valve , Globe Valve , Butterfly Valve
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 15 / Piece10 Pieces (MOQ)
-
US$ 22 / Piece10 Pieces (MOQ)
-
US$ 10 / Piece10 Pieces (MOQ)
Audited Supplier
Manufacturer/Factory
, Trading Company
Pneumatic Ball Valve , Pneumatic Actuator , Electric Ball Valve , Electric Actuator , Manual Ball Valve
OEM, Own Brand
ISO 9001
-
US$ 50 / Set1 Set (MOQ)
-
US$ 10 / Piece10 Pieces (MOQ)
-
US$ 20 / Set10 Sets (MOQ)
-
US$ 70 / Piece1 Piece (MOQ)
-
US$ 12 / Piece1 Piece (MOQ)
-
US$ 12 / Piece1 Piece (MOQ)
Qufu Zhengcheng Machinery Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
2000+
Plant Area
32
Number of Employees
Manufacturer/Factory
, Trading Company
Precision Casting
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 25 / Piece200 Pieces (MOQ)
-
US$ 25 / Piece200 Pieces (MOQ)
-
US$ 25 / Piece200 Pieces (MOQ)
Manufacturer/Factory
Pneumatic Actuators , Electric Actuators , Pneumatic Actuated Ball Valves , Pneumatic Actuated Butterfly Valves , Electric Actuated Ball Valves
OEM, ODM, Own Brand
ISO 9001, ISO 14001, BSCI
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 26 / Piece1 Piece (MOQ)
-
US$ 120 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Metal Casting , Metal Part , Die Casting Castingpart , Casting Part , Aluminum Casting
OEM, ODM
Response Time≤3h
-
US$ 30 / Piece5 Pieces (MOQ)
-
US$ 30 / Piece5 Pieces (MOQ)
-
US$ 30 / Piece5 Pieces (MOQ)
Jiangsu Zhengliang Marine Accessory Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
2000+
Plant Area
62
Number of Employees
Manufacturer/Factory
, Trading Company
Marine Valve , Marine Ball Valve , Marine Butterfly Valve
ODM, OEM
ISO9001:2015
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
Manufacturer/Factory
Heat Exchanger , Plate Heat Exchanger , Shell and Tube Heat Exchanger , Fin Heat Exchanger , Finned Tube
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 200 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
Ningbo Saivs Machinery Co., Ltd.
Since 2004 Suppliers with verified business licenses
5.0
2000+
Plant Area
212
Number of Employees
Manufacturer/Factory
Gray Iron , Ductile Iron , Casting & CNC Machining , Stainless Steel Casting , Sand/Die/Gravity/Investment Casting
Own Brand, OEM
ISO9001:2008, ISO14001:2004, OHSAS18001:2007, IATF16949
-
US$ 20 / Piece200 Pieces (MOQ)
-
US$ 8 / Piece200 Pieces (MOQ)
-
US$ 6 / Piece200 Pieces (MOQ)
Manufacturer/Factory
Ball Valve , Gate Valve , Globe Valve , Check Valve , Butterfly Valve
OEM, ODM, Own Brand
ISO 9001
-
Negotiable5 Pieces (MOQ)
-
Negotiable5 Pieces (MOQ)
-
Negotiable5 Pieces (MOQ)
JITAI VALVE GROUP CO., LTD.
Since 2021 Suppliers with verified business licenses
5.0
2000+
Plant Area
106
Number of Employees
Manufacturer/Factory
, Trading Company
Valve , Ball Valve , Globe Valve , Check Valve , Gate Valve
Own Brand, ODM, OEM
Response Time≤3h
-
US$ 600 / Set1 Set (MOQ)
-
US$ 80 / Set1 Set (MOQ)
-
US$ 633 / Set1 Set (MOQ)
Hangzhou Star Marine Technology Co., Ltd
Since 2024 Suppliers with verified business licenses
4.0
35
Plant Area
4
Number of Employees
Trading Company
Marine Part , Marine Valve , Anchor Chain , Anchor Windlass , Marine Window
ODM, OEM
Response Time≤3h
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
Wuxi Xinyi Automatic Machinery Factory
Since 2020 Suppliers with verified business licenses
4.0
2000
Plant Area
22
Number of Employees
-
US$ 33 / Piece1 Piece (MOQ)
-
US$ 33 / Piece1 Piece (MOQ)
-
US$ 33 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Ball Valve , Gate Valve , Globe Valve , Check Valve , Butterfly Valve
OEM, ODM, Own Brand
ISO 9000
-
US$ 16 / Piece1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
casting
Nil
Zibo, Shandong
-
US$ 630 / Piece5 Pieces (MOQ)
-
US$ 630 / Piece5 Pieces (MOQ)
-
US$ 630 / Piece5 Pieces (MOQ)
Manufacturer/Factory
Wire Mesh Fence , Ball Valve , Investment Casting , CNC Machining , Stamping
OEM
ISO 9001
-
US$ 4 / Piece20 Pieces (MOQ)
-
US$ 4 / Piece20 Pieces (MOQ)
-
US$ 4 / Piece20 Pieces (MOQ)
Nanjing Gaobang environmental protection energy saving equipment Co., LTD
Since 2021 Suppliers with verified business licenses
5.0
755
Plant Area
25
Number of Employees
Trading Company
PSA Oxygen Plant , Air Separation Plant , Oxygen Booster , Fin Tube , Heat Exchanger
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 600 / Piece1 Piece (MOQ)
-
US$ 600 / Piece1 Piece (MOQ)
-
US$ 600 / Piece1 Piece (MOQ)
Ningbo Suijin Machinery Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
68
Number of Employees
Manufacturer/Factory
, Trading Company
Investment Casting Parts , Machining Parts , Auto Parts , Industry Parts , Marine Parts
ODM, OEM
ISO 9001, IATF16949
-
US$ 2.2 / Piece1000 Pieces (MOQ)
-
US$ 0.8 / Piece1000 Pieces (MOQ)
-
US$ 2.2 / Piece1000 Pieces (MOQ)
COVNA Industry Automation Co.,Ltd
Since 2015 Suppliers with verified business licenses
5.0
1200
Plant Area
49
Number of Employees
Manufacturer/Factory
, Trading Company
Pneumatic Valve , Solenoid Valve , Motorized Valve , Manual Valve , Pneumatic Cylinder
ODM, OEM
ISO 9001
-
US$ 88 / Piece1 Piece (MOQ)
-
US$ 77 / Piece1 Piece (MOQ)
-
US$ 78 / Piece1 Piece (MOQ)
Trading Company
Fire Extinguisher , Fire Extinguisher Parts , Stainless Steel Fire Extinguisher , Nitrogen Cylinder , Automatic Fire Extinguisher
Nanjing, Jiangsu
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Construction Machinery and Accessories , Hydraulic Components , Hydraulic Valve Hydraulic Pump Hydraulic Motor , Agricultural Machinery and Parts , Construction Machinery and Parts.
OEM, ODM, Own Brand
ISO 9001
-
US$ 85 / Piece1 Piece (MOQ)
-
US$ 60 / Piece1 Piece (MOQ)
-
US$ 40 / Piece1 Piece (MOQ)
Zhejiang Boda Valve Manufacturing Co., Ltd
Since 2023 Suppliers with verified business licenses
4.0
2000
Plant Area
25
Number of Employees
Manufacturer/Factory
, Trading Company
Hard Sealed Butterfly Valve , Electric Butterfly Valve , Pneumatic Butterfly Vale , Stainless Steel Butterfly Valve , Turbine Butterfly Valve
ODM, OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000
-
US$ 60 / Piece1 Piece (MOQ)
-
US$ 280 / Piece1 Piece (MOQ)
-
US$ 150 / Piece1 Piece (MOQ)
Baoding Xinlongtongda Trade Co., Ltd.
Since 2010 Suppliers with verified business licenses
5.0
313
Plant Area
20
Number of Employees
Trading Company
worm shaft and worm wheel , gear , worm shaft and gear wheel , heat valve , roller
OEM, Own Brand
ISO 9001, ISO 9000, IATF16949
-
US$ 2.8 / Piece100 Pieces (MOQ)
-
US$ 1 / kg100 kg (MOQ)
-
US$ 1 / kg10 kg (MOQ)
Manufacturer/Factory
Brass Ball Valve , Bronze Ball Valve , Water Meter Valve , Pipe Fittings , Radiator Valve
OEM, ODM
ISO 9001
-
US$ 18 / Piece500 Pieces (MOQ)
-
US$ 1.99 / Piece1000 Pieces (MOQ)
-
US$ 18 / Piece500 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Chemical Pump , Centrifugal Pump , Slurry Pump , Magnetic Pump , Self-Priming Pump
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD, ASME...
-
US$ 100 / Piece5 Pieces (MOQ)
-
US$ 100 / Piece5 Pieces (MOQ)
-
US$ 100 / Piece5 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Stainless Steel Ball Valve
ANSI/ESD
Wenzhou, Zhejiang
-
US$ 35 / Piece1 Piece (MOQ)
-
US$ 35 / Piece1 Piece (MOQ)
-
US$ 35 / Piece1 Piece (MOQ)
WOR-BIZ INDUSTRIAL PRODUCT CO., LIMITED (ANHUI)
Since 2020 Suppliers with verified business licenses
5.0
2000+
Plant Area
45
Number of Employees
Trading Company
Floor drain , Shower drain , Gas fuel pipe , Pet products
ODM, OEM
ISO9001:2015
-
US$ 1.8 / Piece2000 Pieces (MOQ)
-
US$ 1.8 / Piece2000 Pieces (MOQ)
-
US$ 1.8 / Piece2000 Pieces (MOQ)
Audited Supplier
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