Weld Diaphragm Valve Total 140 manufacturers & suppliers found with 420 products
Wenzhou Sixmeters Steel Industrial Co., Ltd
Since 2022
1000
17
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Stainless Steel Tube , Stainless Steel Flange , Stainless Steel Tube Joint , Stainless Steel Tube Accessory
ODM, OEM
BRC
Manufacturer/Factory
, Trading Company
N/a
within 15 workdays
Zhenjiang, Jiangsu
Wenzhou Zoyi Valve Pipe Fitting Co., Ltd
Since 2023
Suppliers with verified business licenses
5.0
Manufacturer/Factory
Sanitary Valve , Pipe Fitting , Butterfly Valve , Ball Valve , Diaphragm Valve
ISO 9001
Wenzhou, Zhejiang
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
Manufacturer/Factory
, Trading Company
Machining Part , Turning Part , Milling Part , Machine Part , Machined Part
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 20000, IATF16949
Trading Company
N/a
Qingdao, Shandong
Hansitai Energy Science&Technology Co., Ltd.
Since 2024
2000+
46
Suppliers with verified business licenses
5.0
Plant Area
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
Wenzhou Haide Fluid Equipment Co., Ltd
Since 2023
22 Mil
2000+
45
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Stainless steel Sanitary Pipe Connecting Parts , Stainless steel Sanitary? Ball valve , Stainless steel Sanitary Diaphragm valve , Stainless steel Sanitary Union component
ODM, OEM, Own Brand
Response Time≤3h
Zhejiang Tieyong Machinery Manufacturing Co., Ltd.
Since 2023
2000+
110
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Precision Casting Products , Automobile exhaust system flange , Air Compressor Parts , Check Valve , Regulating Valve
ODM, OEM
ISO9001:2015
Jipai Fluid Control Technology (Jiangsu) Co., Ltd.
Since 2022
2000+
58
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
General Instrumentation Valves and Fittings , High Purity & Ultra High Purity Products- GPTECH UHP Products , Hose & Tubing , Special Alloy Valves
ODM, OEM
ISO 9001
Manufacturer/Factory
Sanitary Stainles Steel Valves , Stainless Steel Fittings , Stainless Steel Tanks , Tank Equipment , Sanitary Pumps
OEM, ODM
ISO 9001
Wuhan Harvest Electrical Engineering Co., Ltd.
Since 2020
36
5
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Vacuum Components , Sanitary Fittings , Sanitray Valves , Vacuum Flanges , Vacuum Clamps
ISO 9001, ISO 14001
within 15 workdays
Zhejiang L&B Machinery Co., Ltd.
Since 2010
4.28 Mil
2000+
56
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Mixing Tank , Lobe Pump , Butterfly Valve , Emulsifying Machine , Centrifugal Pump
Own Brand, ODM, OEM
ISO9001:2015
Manufacturer/Factory
Butterfly Valve , Flange Adaptor , Dismantling Joint , Gate Valve , Check Valve
OEM, ODM, Own Brand
ISO 9001, ASME
Zhitai Technology Group Co., Ltd.
Since 2018
Suppliers with verified business licenses
5.0
Manufacturer/Factory
Pneumatic Actuator , Control Valve , Ball Valve , Butterfly Valve , Globe Valve
OEM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Other
Ball Valve , Globe Valve , Gate Valve , Check Valve , Butterfly Valve
OEM, ODM, Own Brand
ISO 9001, ISO 14001, HSE, QC 080000, WRAP...
Manufacturer/Factory
, Trading Company
Valve , Gate Valve , Butterfly Valve , Check Valve , Globe Valve
OEM, ODM, Own Brand
ISO 9000
Sailuoke Fluid Equipment Inc.
Since 2021
2000+
196
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Instrumentation Valves , Instrumentation Fittings , Instrumentation Tubing , High Purity Valves and Fittings , Ultra High Pressure Valves and Fittings
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
Manufacturer/Factory
, Trading Company
Butterfly Valves , Flange Butterfly Valve , Eccentric Butterfly Valve , Wafer Butterfly Valve , Ball Valve
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
Trading Company
Sanitary Centrifugal Pump , Rotor Pump , Sanitary Self-Priming Pump , Emulsification Pump , Screw Pump
OEM, ODM
Response Time≤3h
Manufacturer/Factory
Stainless Steel Tank , Evaporator Concentrator Machine , Botanic Extraction Machine , Essential Oil Distill Plant , Mixing Tank
OEM, ODM, Own Brand
ISO 9001, ISO 14001, QC 080000, GMP
Shanxi Baite Fluid Machinery Co., Ltd.
Since 2017
2 Mil
120
6
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Trading Company
Flange , Wind Turbine Tower Flange , Forged Steel Rings , Forging Parts , Pneumatic Cylinders
OEM, ODM
Company Standard
Manufacturer/Factory
Knife Gate Valve , Ball Valve , Forged Steel Valve , Check Valve , Butterfly Valve
OEM, Own Brand
Response Time≤3h
Changzhou AMG Refrigeration Equipment Co., Ltd.
Since 2018
2000+
25
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Refrigeration Valve
ODM, OEM
ISO9001:2015
Changsha Huayi Technology Co., Ltd.
Since 2024
200
12
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Concrete Pump Truck Parts , Used Pump Truck Machinery , Truck-Mounted Pump , Stationary Mobile Pump , Concrete Mixer Truck
ODM, OEM
Response Time≤3h
Wenzhou Chuangyun Machinery Technology Co., Ltd
Since 2024
Suppliers with verified business licenses
4.0
Manufacturer/Factory
, Trading Company
Stainless Steel Butterfly Valve , Butterfly
Wenzhou, Zhejiang
Manufacturer/Factory
, Trading Company
Vacuum Pump , Vacuum Valve , Vacuum Chamber , Vacuum Fittings
ISO 9001
Shanghai, Shanghai
Wenzhou Tychen Fluid Equipment Co., Ltd.
Since 2018
500
Suppliers with verified business licenses
4.0
Plant Area
Manufacturer/Factory
, Trading Company
Pneumatic Actuator , Electric Actuator , Pneumatic Angle Seat Valve , Limit Switch Box , Valve Positioner
OEM
ISO 9001
Zhejiang Ruoteng Valve Co., Ltd
Since 2024
2000+
43
Suppliers with verified business licenses
5.0
Plant Area
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
Trading Company
Braided Hose , Shower Hose , Pull out Hose , Corrugated Hose , Metal Hose
OEM, ODM
ISO 9001, ISO 9000