Wholesale Pressure Vent Valve Total 859 manufacturers & suppliers found with 2,577 products
Ningbo Ocean Hydraulics Co., Ltd
Since 2023 Suppliers with verified business licenses
5.0
Audited Supplier
132
Plant Area
5
Number of Employees
Trading Company
Hydraulic Valve , Hydraulic Pump , Hydraulic Motor , Hydraulic Spare Parts , Hydraulic Cylinder
ODM, OEM
ISO 9001, ISO 9000
-
US$ 25 / Piece1 Piece (MOQ) -
US$ 10 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Valve Fittings , Sanitary Valves , Pipe Fittings , Pumps , Industrial Valves
OEM
ISO 9001, GMP
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
Zhejiang Valogin Technology Co., Ltd.
Since 2003 Suppliers with verified business licenses
5.0
2000+
Plant Area
1000+
Number of Employees
Manufacturer/Factory
, Trading Company
Valve , Brass Fittings , Ball Valves , Check Valves , Angle Valves
ODM, OEM, Own Brand
ISO 9001, ISO 14001
-
US$ 2.9 / Piece3000 Pieces (MOQ)
-
Negotiable1000 Pieces (MOQ)
-
US$ 2.9 / Piece3000 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Valve , Ball Valve , Gate Valve , Check Valve , Globe Valve
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 1.9 / Piece1 Piece (MOQ)
-
US$ 3.9 / Piece1 Piece (MOQ)
-
US$ 26 / Piece1 Piece (MOQ)
Henan Ruixuan Environmental Protection Technology Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
Audited Supplier80
Plant Area
4
Number of Employees
Manufacturer/Factory
Rubber Joint , Flange Joint , Dismantling Joint
Own Brand, ODM, OEM
Response Time≤3h
-
US$ 38.5 / Piece5 Pieces (MOQ)
-
US$ 38.5 / Piece5 Pieces (MOQ)
-
US$ 38.5 / Piece5 Pieces (MOQ)
Manufacturer/Factory
Gate Valve Globe Valve Check Valve Ball Valve , Butterfly Valve. Plug Valve Safety Valve , Diaphragm Valve Trap Valve Strainer
OEM, Own Brand
ISO 9001, GMP
-
US$ 12 / Piece1 Piece (MOQ)
-
US$ 7 / Piece1 Piece (MOQ)
-
US$ 9 / Piece1 Piece (MOQ)
Shandong Junfu Hydraulic Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
67
Number of Employees
Manufacturer/Factory
, Trading Company
Hydraulic Cylinder
ODM, OEM
ISO9001:2015, IATF16949
-
US$ 11 / Piece1 Piece (MOQ)
-
US$ 11 / Piece1 Piece (MOQ)
-
US$ 11 / Piece1 Piece (MOQ)
Manufacturer/Factory
Camlock Fitting , Storz Coupling , Tri Clamps , Air Hose Coupling , Safety Cable
OEM, ODM, Own Brand
ISO 9001
-
US$ 3.10 / Piece50 Pieces (MOQ)
-
US$ 3.12 / Piece50 Pieces (MOQ)
-
US$ 3.11 / Piece50 Pieces (MOQ)
Manufacturer/Factory
Gas Station , Fuel Dispenser , LPG Dispenser , LPG Skid , Tank
OEM, ODM
ISO 9001, ISO 14001, ASME
-
US$ 5.5 / Piece1 Piece (MOQ)
-
US$ 25 / Piece1 Piece (MOQ)
-
US$ 5.5 / Piece1 Piece (MOQ)
Kangsaite Automation Group Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
40.54 Mil
Annual Revenue
2000+
Plant Area
56
Number of Employees
Manufacturer/Factory
Pneumatic Actuator , Electric Actuator , Angle Seat Valve , Diaphragm Valve , Butterfly Valve
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 43.33 / Piece1 Piece (MOQ)
-
US$ 43.33 / Piece1 Piece (MOQ)
-
US$ 43.33 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Air Compressor Parts , Screw Air Compressor , Air Compressor , Air Dryer , Nitrogen and Oxygen Generator
OEM, Own Brand
ISO 9001
-
US$ 75 / Piece1 Piece (MOQ)
-
US$ 75 / Piece1 Piece (MOQ)
-
US$ 35 / Piece1 Piece (MOQ)
HEBEI XINHUAFA PETROLEUM MACHINERY CO., LTD.
Since 2019 Suppliers with verified business licenses
5.0
2000+
Plant Area
84
Number of Employees
Manufacturer/Factory
, Trading Company
Mud Pump Liner , Piston Assy , Valve , piston Rod , Fluid End Module
ODM, OEM
ISO 9001, ISO 9000
-
US$ 0.1 / Piece10 Pieces (MOQ)
-
US$ 1 / Piece5 Pieces (MOQ)
-
US$ 0.1 / Piece10 Pieces (MOQ)
Wuhan Yichao Technology Equipment Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
73
Plant Area
9
Number of Employees
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Manufacturer/Factory
Brass Valves , Brass Fitting , Water Meter Parts , Lead Free Plumbing , Fire Hydrant Valves
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 1.5 / Piece3000 Pieces (MOQ)
-
US$ 1.5 / Piece3000 Pieces (MOQ)
-
US$ 3.99 / Set2000 Sets (MOQ)
Shandong Cad Industry Machinery Equipment Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
1500
Plant Area
45
Number of Employees
Manufacturer/Factory
, Trading Company
Cement Silo , Grout Batching Plant , Container Silo , Storage Silo , Mixing Plant
ODM, OEM, Own Brand
Response Time≤3h
-
US$ 1500 / Piece1 Piece (MOQ)
-
US$ 1500 / Piece1 Piece (MOQ)
-
US$ 1500 / Piece1 Piece (MOQ)
Jinan Longli Hydraulic Device Co., Ltd.
Since 2019 Suppliers with verified business licenses
4.0
2000+
Plant Area
25
Number of Employees
Manufacturer/Factory
, Trading Company
Hydraulic Directional Valve , Hydraulic Manifold , Cartridge Valve , Manifold Block
ODM, OEM
ISO9001:2015
-
US$ 70 / Piece1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 38 / Piece1 Piece (MOQ)
Hubei Yuandong Machine Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
800
Plant Area
21
Number of Employees
Trading Company
Air Compressor , Spare Parts of Air Compressor , Air Filter , Air Compressor Oil Filter , Air Compressor Oil Separator
ODM, OEM
ISO9001:2015
-
US$ 15 / Piece10 Pieces (MOQ)
-
US$ 15 / Piece10 Pieces (MOQ)
-
US$ 15 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Truck , Used Truck , Trailer , Electric Car , Engineering Machinery
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 5 / Piece1 Piece (MOQ)
-
US$ 25 / Piece1 Piece (MOQ)
-
US$ 25 / Piece1 Piece (MOQ)
Manufacturer/Factory
Hose , Faucet , Floor Drain , Waste and Siphpn , Sanitary Ware
OEM, ODM
ISO 9001
-
US$ 1 / Piece1000 Pieces (MOQ)
-
US$ 1.5 / Piece1000 Pieces (MOQ)
-
US$ 1.1 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Lifeboat&Rescue Boat , Davit&Crane , Outfittings , Lifeboat Replacements , Mooring Fittings
OEM, ODM
ISO 9001, ISO 9000, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001...
-
US$ 45 / Piece1 Piece (MOQ)
-
US$ 45 / Piece1 Piece (MOQ)
-
US$ 45 / Piece1 Piece (MOQ)
Ningbo Hi-Tech Smart Machinery Co., Ltd.
Since 2010 Suppliers with verified business licenses
4.0
372
Plant Area
16
Number of Employees
Manufacturer/Factory
, Trading Company
Pneumatic Fittings , Pneumatic Cylinder , Solenoid Valve , Pneumatic Components , Machinery Parts
Own Brand, ODM, OEM
Nil
-
US$ 4 / Piece10 Pieces (MOQ)
-
US$ 4 / Piece10 Pieces (MOQ)
-
US$ 4 / Piece10 Pieces (MOQ)
Keepwin Technology Hebei Co., Ltd
Since 2020 Suppliers with verified business licenses
4.0
200
Plant Area
7
Number of Employees
-
US$ 28 / Piece10 Pieces (MOQ)
-
US$ 28 / Piece10 Pieces (MOQ)
-
US$ 28 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Spare Parts for Power Plants , Steel Mill , Steam Turbines , Generators , Boiler
OEM, ODM, Own Brand
ISO 9001
-
US$ 7500 / Piece1 Piece (MOQ)
-
US$ 300 / Piece1 Piece (MOQ)
-
US$ 7500 / Piece1 Piece (MOQ)
Foshan Zeren Precision Casting Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
64
Number of Employees
Manufacturer/Factory
, Trading Company
Plastic Film Machinery Accessories , Petrochemical Machinery Accessories , Marine machinery Accessories , Impeller Accessories , Turbine Accessories
ODM, OEM
Others
-
US$ 10 / Piece25 Pieces (MOQ)
-
US$ 0.7 / Piece50 Pieces (MOQ)
-
US$ 0.9 / Piece50 Pieces (MOQ)
Ruian Inter-Power International Trading Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
300
Plant Area
23
Number of Employees
Manufacturer/Factory
, Trading Company
Exhaust System , Air Suspension System , Blow Off Valve , AN Fittting , Fuel Filter
Own Brand, ODM, OEM
Response Time≤3h
-
US$ 9.5 / Piece2 Pieces (MOQ)
-
US$ 12.5 / Piece2 Pieces (MOQ)
-
US$ 2.95 / Piece2 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Hypodermic Syringe , Blood Collection Set , Infusion Set , Vascular Access , Breathing Circuit
OEM, ODM, Own Brand
ISO 9001, ISO 14001, GMP, ISO 13485
-
US$ 0.1 / Set10000 Sets (MOQ)
-
US$ 0.1 / Set500 Sets (MOQ)
-
US$ 0.03 / Set10000 Sets (MOQ)
Dongying City Kenli District Jinxiu Petroleum Machinery Co., Ltd
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
35
Number of Employees
Manufacturer/Factory
, Trading Company
Sucker Rod , Drive Rod , Pony Rod , Polish Rod , Drill and Workover Rig and Accessories
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 100 / Set1 Set (MOQ)
-
US$ 100 / Set1 Set (MOQ)
-
US$ 500 / Piece1 Piece (MOQ)
Jinan Quan Yu Import and Export Co., Ltd.
Since 2017 Suppliers with verified business licenses
5.0
75
Plant Area
7
Number of Employees
-
US$ 80 / Piece1 Piece (MOQ)
-
US$ 80 / Piece1 Piece (MOQ)
-
US$ 80 / Piece1 Piece (MOQ)
Qingdao Haolida Automotive Equipment Manufacturing Co., Ltd.
Since 2015 Suppliers with verified business licenses
4.0
2000+
Plant Area
31
Number of Employees
Manufacturer/Factory
, Trading Company
Automobile Test Benches , Brake Shoe Rivet Machines , Electrical Hydraulic Press , Auto Pit Lift , Engine Stands
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 8000 / Piece1 Piece (MOQ)
-
US$ 8000 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Nail Making Machine , Wire Drawing Machine , Gabion Machine , Wire Mesh Machine , Galvanizing Production Line
OEM
ISO 9001
-
US$ 2200 / Ton20 Tons (MOQ)
-
US$ 2200 / Ton20 Tons (MOQ)
-
US$ 2200 / Ton20 Tons (MOQ)
Audited Supplier
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