China Diaphragm Valve Series Total 630 manufacturers & suppliers found with 1,890 products
Yuyao No.4 Instrument Factory
Since 2012 Suppliers with verified business licenses
5.0
Audited Supplier
2000+
Plant Area
158
Number of Employees
-
Negotiable1 Piece (MOQ) -
US$ 1.6 / Piece10 Pieces (MOQ)
-
Negotiable10 Pieces (MOQ)
Audited Supplier
Manufacturer/Factory
Pneumatic Cylinder , Solenoid Valve , Air Suspension Valve , Directional Valve , Air Preparation Unit
OEM, ODM, Own Brand
ISO 9001
-
US$ 8 / Piece1 Piece (MOQ)
-
US$ 6 / Piece1 Piece (MOQ)
-
US$ 19 / Piece1 Piece (MOQ)
Shenzhen Keyto Fluid Technology Co., Ltd.
Since 2015 Suppliers with verified business licenses
4.0
2000+
Plant Area
449
Number of Employees
Manufacturer/Factory
, Trading Company
Diaphragm Pump , Solenoid Valve , Syringe Module , Syringe , Machining Part
Own Brand
ISO9001:2015
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
YUYAO RUIFENG HYDRAULIC CO., LTD.
Since 2014 Suppliers with verified business licenses
4.0
2000+
Plant Area
2
Number of Employees
Manufacturer/Factory
, Trading Company
Hydraulic Fitting , Hydraulic Adapter , Hose Fitting , Ferrule , Steel Fitting
OEM, ODM
Ningbo, Zhejiang
-
US$ 5.5 / Piece50 Pieces (MOQ)
-
US$ 8 / Piece50 Pieces (MOQ)
-
US$ 8 / Piece50 Pieces (MOQ)
Zhejiang Ruituo Automation Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
2000+
Plant Area
31
Number of Employees
Manufacturer/Factory
, Trading Company
Pneumatic Fitting , Pneumatic Cylinder , Pu Tube , Air Gun
ODM, OEM, Own Brand
within 15 workdays
-
US$ 1 / Piece1000 Pieces (MOQ)
-
US$ 1 / Piece1000 Pieces (MOQ)
-
US$ 1 / Piece1000 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Solenoid Pump , Solenoid Valve , Water Solenoid Valve , Latching Solenoid Valve
ISO9001:2015
Ningbo, Zhejiang
-
US$ 3 / Piece1 Piece (MOQ)
-
Negotiable10 Pieces (MOQ)
-
Negotiable1 Piece (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$ 30 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 380 / Piece1 Piece (MOQ)
Wuxi Huatong Pneumatic Manufacture Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
3
Number of Employees
Manufacturer/Factory
, Trading Company
Pneumatic Actuator , Valve , Cylinder , Air Filter Component
OEM, ODM
ISO9001:2015, IATF16949:2016, ISO/TS 22163:2017
-
US$ 250 / Piece1 Piece (MOQ)
-
US$ 40 / Piece1 Piece (MOQ)
-
US$ 30 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Group Corporation
Cylinder , Pneumatic Cylinder , Hydrulic Cylinder , Hydro Cylinder , Air Cylinder
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 1.89 / Piece50 Pieces (MOQ)
-
US$ 1.89 / Piece50 Pieces (MOQ)
-
US$ 1.89 / Piece50 Pieces (MOQ)
Ningbo Xinchao Automatization Component Co., Ltd.
Since 2008 Suppliers with verified business licenses
5.0
2000+
Plant Area
235
Number of Employees
Manufacturer/Factory
, Trading Company
Pneumatics , Pneumatic Cylinder , Solenoid Valve , FRL , Pneumatic Fitting
ODM, OEM, Own Brand
ISO 9001
-
US$ 10.84 / Piece5 Pieces (MOQ)
-
US$ 10.84 / Piece5 Pieces (MOQ)
-
US$ 7.5 / Piece5 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Air Cylinder , Air Control Valve , Pneumatic Fitting , Pneumatic Cylinder , Air Regulator
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
-
US$ 10 / Piece5 Pieces (MOQ)
-
US$ 10 / Piece5 Pieces (MOQ)
-
US$ 10 / Piece5 Pieces (MOQ)
Ningbo Kailing Pneumatic Co., Ltd.
Since 2009 Suppliers with verified business licenses
5.0
2000+
Plant Area
103
Number of Employees
Manufacturer/Factory
, Trading Company
Solenoid Valve , Pneumatic Component , Pneumatic Fitting , Brass Solenoid Valve , Pressure Valve
ODM, OEM, Own Brand
ISO9001:2015
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 49 / Piece1 Piece (MOQ)
-
US$ 14.5 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Solenoid Valve , Pneumatic Air Cylinder , Silencer , Air Operated Valves , Pneumatic Component
Own Brand
within 15 workdays
-
US$ 12.25 / Piece1 Piece (MOQ)
-
US$ 9.02 / Piece1 Piece (MOQ)
-
US$ 9.02 / Piece1 Piece (MOQ)
Manufacturer/Factory
Angle Seat Valve , Solenoid Valve , Steam Solenoid Valve , Motorized Valve , Micro Electric Ball Valve
within 15 workdays
Wenzhou, Zhejiang
-
Negotiable10 Pieces (MOQ)
-
Negotiable10 Pieces (MOQ)
-
Negotiable10 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)
Manufacturer/Factory
Solenoid Valve , Pneumatic Cylinder , Pneumatic Push-in Fitting , Water Valve , Air Treatment Unit
OEM, Own Brand
ISO 9001
-
US$ 4.95 / Piece10 Pieces (MOQ)
-
US$ 4.95 / Piece10 Pieces (MOQ)
-
US$ 4.95 / Piece10 Pieces (MOQ)
Manufacturer/Factory
Solenoid Valve , Solenoid Coil , Solenoid Armature , Pneumatic Valve , Pneumatic Cylinder
OEM, ODM
ISO 9001
-
US$ 26 / Piece1 Piece (MOQ)
-
US$ 42 / Piece5 Pieces (MOQ)
-
US$ 25 / Piece1 Piece (MOQ)
Ningbo VPC Pneumatic Co., Ltd.
Since 2015 Suppliers with verified business licenses
5.0
2000+
Plant Area
155
Number of Employees
Manufacturer/Factory
, Trading Company
Pneumatic Cylinder , Solenoid Valve , Air Preparation Units , Electro-pneumatic Regulators , Vacuum Generator
ODM, OEM, Own Brand
ISO 9001
-
US$ 18.9 / Piece50 Pieces (MOQ)
-
US$ 18.87 / Piece1 Piece (MOQ)
-
US$ 21.9 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Pneumatic Fittings , Air Hoses , Pneumatic Quick Coupling , Solenoid Control Valve , Air Cylinder
OEM, ODM, Own Brand
ISO 9000
-
US$ 4.16 / Piece5 Pieces (MOQ)
-
US$ 17.4 / Piece10 Pieces (MOQ)
-
US$ 5 / Piece200 Pieces (MOQ)
Manufacturer/Factory
Psa Nitrogen Generator , Psa Oxygen Generator , Vpsa Oxygen Generator , Liquid Nitrogen Generator , Membrane Nitrogen Generator
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 13485
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
Ningbo Hi-Tech Smart Machinery Co., Ltd.
Since 2010 Suppliers with verified business licenses
5.0
500
Plant Area
11
Number of Employees
Trading Company
Pneumatic Cylinder , Solenoid Valve , Air Treatment Unit , Pneumatic Accessories , Machinery Parts
OEM, ODM, Own Brand, Smartsolu
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece10 Pieces (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
Cixi Fly Pipe Equipment Co., Ltd.
Since 2019 Suppliers with verified business licenses
4.0
135
Plant Area
3
Number of Employees
Trading Company
Gate Valve , Globe Valve , Check Valve , Safety Valve , Ball Valve
OEM
Others
-
US$ 49 / Piece1 Piece (MOQ)
-
US$ 49 / Piece1 Piece (MOQ)
-
US$ 49 / Piece1 Piece (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$ 2.4 / Piece10 Pieces (MOQ)
-
US$ 2.4 / Piece10 Pieces (MOQ)
-
US$ 5 / Piece500 Pieces (MOQ)
Shandong Energy Equipment Group Luzhong Equipment Manufacturing Co., Ltd
Since 2024 Suppliers with verified business licenses
4.0
2000+
Plant Area
146
Number of Employees
Manufacturer/Factory
, Trading Company
Vertical Filter Press , Fully Automatic Vertical Diaphragm Filter Press , Efficient and High-Pressure New Filter Press , Pressure Filtration Confidential Seal , Pinch Valve
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 3000 / Set1 Set (MOQ)
-
US$ 3000 / Set1 Set (MOQ)
-
US$ 3000 / Set1 Set (MOQ)
Zhejiang Ailipu Technology Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
2000+
Plant Area
339
Number of Employees
Manufacturer/Factory
, Trading Company
Diaphragm Pump , Metering Pump , Dosing Pump , Dosing Skid
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 1200 / Set5 Sets (MOQ)
-
US$ 200 / Set5 Sets (MOQ)
-
US$ 245 / Set5 Sets (MOQ)
Manufacturer/Factory
, Group Corporation
Roller Chain , Optipow Air Cleaning Valve , Sprockets , Bearings , OEM Customization
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 89 / Piece10 Pieces (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
Shanghai Minran Refrigerating Engineering Equipment Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
490
Plant Area
13
Number of Employees
Manufacturer/Factory
, Trading Company
Condensing Unit; Cold Room; Evaporator
Own Brand, ODM, OEM
Response Time≤3h
-
US$ 17.28 / Piece1 Piece (MOQ)
-
US$ 18.28 / Piece1 Piece (MOQ)
-
US$ 17.28 / Piece1 Piece (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$ 459 / sets1 sets (MOQ)
-
US$ 21 / Piece1 Piece (MOQ)
-
US$ 22 / Piece1 Piece (MOQ)
Manufacturer/Factory
LED Panel Light , LED Tube , LED Floodlight , LED Fixture , LED Bulb
OEM, ODM, Own Brand
ISO 9001
-
Negotiable1 Piece (MOQ)
-
US$ 350 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Zhejiang Ruoteng Valve Co., Ltd
Since 2024 Suppliers with verified business licenses
5.0
2000+
Plant Area
43
Number of Employees
Manufacturer/Factory
, Trading Company
Stainless Steel Pipe Fittings , Stainless Steel Joints , Stainless Steel Elbow , Elbow , Valve
ODM, OEM
ISO 9001, ISO 9000
-
US$ 0.1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Audited Supplier
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}