Diaphragm Operated Valves
Total 409
manufacturers & suppliers found with 1,227 products
QILI HOLDING GROUP CO., LTD.
Since 2015 Suppliers with verified business licenses
4.0
Audited Supplier
2000+
Plant Area
229
Number of Employees
Manufacturer/Factory
, Trading Company
Sanitary Stainless Steel Valves & Fittings
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 10 / Piece1 Piece (MOQ) -
US$ 35 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
Ningbo Fenghua Jery Automation Equipment Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
Audited Supplier1000
Plant Area
3
Number of Employees
Manufacturer/Factory
, Trading Company
Solenoid Valve
, Pneumatic Parts
, Valve Accessories
, Valve
OEM, ODM
ISO9001:2015
-
US$ 8.4 / Piece50 Pieces (MOQ)
-
Negotiable50 Pieces (MOQ)
-
Negotiable50 Pieces (MOQ)
Yuyao Sanlixin Solenoid Valve Co., Ltd.
Since 2012 Suppliers with verified business licenses
5.0
2000+
Plant Area
149
Number of Employees
Manufacturer/Factory
, Trading Company
Solenoid Valve Series
Own Brand, OEM
ISO9001:2008
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 22 / Piece1000 Pieces (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
Suntex Import & Export Trading Co., Ltd.
Since 2015 Suppliers with verified business licenses
4.0
458
Plant Area
15
Number of Employees
Trading Company
Garden Fence
, Pulley
, Air Valve
, Butterfly Valve
, Repair Clamps
Own Brand, ODM, OEM
ISO 9001
-
US$ 110 / Piece50 Pieces (MOQ)
-
US$ 42 / Set50 Sets (MOQ)
-
US$ 80 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Pneumatic Cylinder
, Air Cylinder
, Solenoid Valve
, Pneumatic Component
, Pneumatic
OEM, ODM, Own Brand, Smartsolu
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
YUYAO YONGCHUANG SOLENOID VALVE CO., LTD.
Since 2013 Suppliers with verified business licenses
5.0
2000+
Plant Area
158
Number of Employees
-
US$ 14.5 / Piece1 Piece (MOQ)
-
Negotiable10 Pieces (MOQ)
-
Negotiable10 Pieces (MOQ)
Suzhou Xiechang Environmental Protection Technology Co., Ltd.
Since 2019 Suppliers with verified business licenses
4.0
2000+
Plant Area
135
Number of Employees
Manufacturer/Factory
, Trading Company
Pulse Valve
, Pulse Jet Valve
, Filter Cage
, Bag Filter Cage
, Ventury Bag Cage
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 10 / Piece10 Pieces (MOQ)
-
US$ 5 / Piece10 Pieces (MOQ)
-
US$ 10 / Piece10 Pieces (MOQ)
Manufacturer/Factory
Solenoid Valve
, Solenoid Coil
, Solenoid Armature
, Pneumatic Valve
, Pneumatic Cylinder
OEM, ODM
ISO 9001
-
US$ 11.5 / Piece1 Piece (MOQ)
-
US$ 38.5 / Piece1 Piece (MOQ)
-
US$ 20 / 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$ 21 / Piece1 Piece (MOQ)
-
US$ 28 / sets2 sets (MOQ)
-
US$ 25.25 / sets2 sets (MOQ)
Yuyao No.4 Instrument Factory
Since 2012 Suppliers with verified business licenses
5.0
2000+
Plant Area
158
Number of Employees
-
Negotiable1 Piece (MOQ)
-
Negotiable100 Pieces (MOQ)
-
Negotiable1 Piece (MOQ)
Donjoy Technology Co., Ltd.
Since 2005 Suppliers with verified business licenses
5.0
121.59 Mil
Annual Revenue
2000+
Plant Area
210
Number of Employees
Manufacturer/Factory
, Trading Company
Sanitary Valve
, Rotary Lobe Pump
, Diaphragm Valve
, Sanitary Butterfly Valve
, Twin Pump
ODM, OEM, Own Brand
ISO 9001
-
US$ 80 / Piece1 Piece (MOQ)
-
US$ 80 / Piece1 Piece (MOQ)
-
US$ 80 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
AC Compressor
, Refrigerant
, Copper Tube
, Air Conditioner Parts
, Refrigeration Unit Parts
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 5.99 / Piece100 Pieces (MOQ)
-
US$ 5.99 / Piece100 Pieces (MOQ)
-
US$ 5.99 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Pressure Reducing Valve
, Butterfly Valve
, Check Valve
, Gate Valve
, Fire Hydrant
OEM, Own Brand
ISO 9001
-
US$ 135.89 / Piece2 Pieces (MOQ)
-
US$ 135.89 / Piece2 Pieces (MOQ)
-
US$ 99 / Piece2 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Safety Valve
, Ball Valve
, Control Valve
, Steam Trap
, DIN Valve
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Jiangsu Erhuan Environmental Technology Co., Ltd.
Since 2017 Suppliers with verified business licenses
4.0
2000+
Plant Area
10
Number of Employees
Manufacturer/Factory
, Trading Company
Air Filter Cartridge Dust Collector
, Baghouse Dust Collector
, Wet Dust Collector
, Dust Collector Parts
ODM, OEM
ISO9001:2015
-
US$ 10 / Set1 Set (MOQ)
-
US$ 10 / Set1 Set (MOQ)
-
US$ 10 / Set1 Set (MOQ)
Zhejiang Xuancheng Valve Co., Ltd
Since 2023 Suppliers with verified business licenses
4.0
1000
Plant Area
25
Number of Employees
Manufacturer/Factory
, Trading Company
Valve
ODM, OEM
ISO 9001, ISO 14001
-
US$ 110 / Piece1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
Manufacturer/Factory
Pressure Gauge
, Sika Type Thermometer
, Manometer
, Barometer
, Clock
OEM, Own Brand
ISO 9001, ISO 9000
-
US$ 9 / Piece1 Piece (MOQ)
-
US$ 9 / Piece1 Piece (MOQ)
-
US$ 9 / Piece1 Piece (MOQ)
HUIZHOU LOYAL HYDRAULIC CO., LTD.
Since 2021 Suppliers with verified business licenses
5.0
50
Plant Area
6
Number of Employees
Trading Company
Hydraulic Pum
, Hydraulic Control Valve
, Hydraulic Motor
, Hydraulic Pump Accessories
Own Brand
ISO 9001, ISO 14001, ISO 14000, ISO 20000, QC 080000
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
Wenzhou Xusheng Machinery Industry and Trading Co., Ltd.
Since 2015 Suppliers with verified business licenses
5.0
670
Plant Area
20
Number of Employees
Manufacturer/Factory
, Trading Company
Sanitary Valves
, Sanitary Pipe Fittings
, Sanitary Tank Components
ODM, OEM
Response Time≤3h
-
US$ 50 / Piece3 Pieces (MOQ)
-
US$ 60 / Piece3 Pieces (MOQ)
-
US$ 60 / Piece3 Pieces (MOQ)
Xingyu Electron (Ningbo) Co., Ltd.
Since 2006 Suppliers with verified business licenses
5.0
2000+
Plant Area
433
Number of Employees
Manufacturer/Factory
, Trading Company
Vacuum Generator
, Automotive Valve
, E/P Proportional Pressure Regulator
, Armature and Connector
, Digital Pressure Sensor
Own Brand, ODM, OEM
Response Time≤3h
-
US$ 19.4 / Piece50 Pieces (MOQ)
-
US$ 28 / Piece50 Pieces (MOQ)
-
US$ 16.47 / Piece50 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Spare Parts for Power Plants
, Steel Mill
, Steam Turbines
, Generators
, Boiler
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 7500 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 248 / Piece1 Piece (MOQ)
Henan General Machinery Imp. & Exp. Co., Ltd.
Since 2011 Suppliers with verified business licenses
4.0
1100
Plant Area
64
Number of Employees
Trading Company
Hydraulic Pump/Part; Hydraulic Motor/Part; Rexroth Piston Pump; Vickers Yuken Denison Tokimec Pump
OEM
ISO 9001
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / 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$ 17 / Piece10 Pieces (MOQ)
-
US$ 1 / Piece100 Pieces (MOQ)
-
US$ 1 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
, Other
Sanitary Valves
, Sanitary Pipe Fittings
, Sanitary Union
, Filter
, Cleaning Ball
OEM, ODM, Own Brand
ISO 9001, ISO 9000
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 53.5 / Piece5 Pieces (MOQ)
-
US$ 66.5 / Piece5 Pieces (MOQ)
Manufacturer/Factory
Pneumatic Cylinder
, Solenoid Valve
, Air Suspension Valve
, Directional Valve
, Air Preparation Unit
OEM, ODM, Own Brand
ISO 9001
-
US$ 10 / Piece10 Pieces (MOQ)
-
US$ 14 / Piece1 Piece (MOQ)
-
US$ 19 / Piece1 Piece (MOQ)
Zhejiang Guanlong Machinery Valve Co., Ltd.
Since 2007 Suppliers with verified business licenses
5.0
2000+
Plant Area
61
Number of Employees
Manufacturer/Factory
, Trading Company
Water control valve
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 25 / Piece1 Piece (MOQ)
-
US$ 40 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
Shanxi Baite Fluid Machinery Co., Ltd.
Since 2017 Suppliers with verified business licenses
5.0
2 Mil
Annual Revenue
120
Plant Area
6
Number of Employees
Trading Company
Flange
, Wind Turbine Tower Flange
, Forged Steel Rings
, Forging Parts
, Pneumatic Cylinders
OEM, ODM
Company Standard
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Botou Xintian Environmental Protection Equipment Co., Ltd.
Since 2024 Suppliers with verified business licenses
4.0
Manufacturer/Factory
Welding Table
, Clamps
, Soldering Station
, Baghouse Dust Collector
, Pulse Valve
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 8 / Piece100 Pieces (MOQ)
-
US$ 8 / Piece100 Pieces (MOQ)
-
US$ 8 / Piece100 Pieces (MOQ)
Shanghai Intelsheng International Trading Co., Ltd.
Since 2015 Suppliers with verified business licenses
5.0
132
Plant Area
5
Number of Employees
-
US$ 17.99 / Piece100 Pieces (MOQ)
-
US$ 0.5 / Piece300 Pieces (MOQ)
-
US$ 1 / Piece500 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
Response Time≤3h
-
US$ 57 / Piece1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 11 / Piece1 Piece (MOQ)
Audited Supplier
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