Diaphragm Service Valve Total 969 manufacturers & suppliers found with 2,907 products
Shandong Yacheng Petroleum Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
Audited Supplier
500
Plant Area
2
Number of Employees
Trading Company
Wellhead Tools , Cementing Tools , Downhole Tools , Top Drive Spares , Rig Spares
OEM
Response Time≤3h
-
US$ 10 / Piece1 Piece (MOQ) -
US$ 18000 / Piece1 Piece (MOQ)
-
US$ 3500 / Piece1 Piece (MOQ)
Audited Supplier
Manufacturer/Factory
Ball Valve Grinding & Lapping Machine , Ball Grinding & Turning Machine , Spherical Grinding Machine for Ball Valve , Valve Test Bench , Valve Testing Equipments
OEM, Own Brand
ISO 9001
-
US$ 100 / Piece10 Pieces (MOQ)
-
US$ 100 / Piece10 Pieces (MOQ)
-
US$ 100 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Gate Valve , Globe Valve , Check Valve , Butterfly Valve , Ball Valve
OEM, Own Brand
Response Time≤3h
-
US$ 10 / Piece49 Pieces (MOQ)
-
US$ 10 / Piece49 Pieces (MOQ)
Hunan Dawning Filter System Technology Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
2000+
Plant Area
89
Number of Employees
Manufacturer/Factory
Sand Filter , Self Cleaning Filter , Automatic Disc Filter , Bag Filter Housing , Centrifugal Filter
ODM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 70 / Piece1 Piece (MOQ)
-
US$ 90 / Piece1 Piece (MOQ)
Onn Valve Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
2000+
Plant Area
89
Number of Employees
Manufacturer/Factory
, Trading Company
Safety Valve , Butterfly Valve , Falt Gate Valve
ODM, OEM
ISO14001:2015
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
Ductile Iron Pipes &Pipe Fittings , Manhole Covers , Flanges , Valves , Flange Adaptor
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 22000
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
Shandong Youzeshi International Trading Co., Ltd
Since 2023 Suppliers with verified business licenses
4.0
115
Plant Area
7
Number of Employees
Trading Company
Car Accessories , Car Stickers , Car Emblem , Cotton Slippers
Others
within 15 workdays
-
US$ 85 / Piece100 Pieces (MOQ)
-
US$ 100 / Piece100 Pieces (MOQ)
Other
Ball Valve , Globe Valve , Gate Valve , Check Valve , Butterfly Valve
OEM, ODM, Own Brand
ISO 9001, ISO 14001, HSE, QC 080000, WRAP...
-
US$ 58 / Piece1 Piece (MOQ)
-
US$ 88 / Piece50 Pieces (MOQ)
Trading Company
PVC Hose , Garden Hose , High Pressure Hose , PVC Lay Flat Hose , Spray Hose
OEM, ODM
within 15 workdays
-
US$ 150 / Piece10 Pieces (MOQ)
-
US$ 80 / Piece10 Pieces (MOQ)
Shouhe Valve Group Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
31
Number of Employees
Manufacturer/Factory
, Trading Company
Control Valve , Valve , Ball Valve , Check Valve , Gate Valve
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
-
US$ 150 / Piece10 Pieces (MOQ)
Wenzhou Xilu Ecommerce Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
30
Plant Area
3
Number of Employees
Trading Company
Transfer Pump Kit , Fuel Flow Meter , Diesel Transfer Pump , Fuel Nozzle , Fuel Dispenser
OEM, ODM
Others
-
US$ 75 / Piece1 Piece (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)
Yuhuan Tufei Imp. and Exp. Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
2000+
Plant Area
10
Number of Employees
Manufacturer/Factory
, Trading Company
Fitting , Faucet , Basin Faucet , Brass Fitting , Brass Valve
Own Brand, ODM, OEM
ISO 9001, ISO 9000
-
US$ 0.6 / Piece800 Pieces (MOQ)
Manufacturer/Factory
Mould , Toy , Bags , Shoes , Furniture
Quanzhou, Fujian
-
US$ 13.5 / Piece500 Pieces (MOQ)
Yuyao Yueer Valve Co., Ltd
500
Plant Area
Manufacturer/Factory
Valve , Flow Meter
ISO 9001, ISO 20000
Ningbo, Zhejiang
-
US$ 20 / Piece10 Pieces (MOQ)
Guangdong Zhenfulong Machinery Equipment Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
2
Annual Revenue
500
Plant Area
2
Number of Employees
Manufacturer/Factory
, Trading Company
Electrical Water Heater Shower Production Line , Non-Standard Equipment , Seam Welding Equipment , Enamel Furnace , Water Leaking Testing Equipment
Foshan, Guangdong
-
US$ 1.2 / Piece1 Piece (MOQ)
Manufacturer/Factory
Gas Fryer , Gas Range , Gas Griddle , Gas Charbroiler , Convection Oven
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
Negotiable100 Pieces (MOQ)
QINGDAO NANCY METAL & MACHINERY CO., LTD.
Since 2010 Suppliers with verified business licenses
5.0
2
Annual Revenue
500
Plant Area
2
Number of Employees
Trading Company
Valve , Flange , Pipe Fitting , Casting , Fastener
OEM, Own Brand
Qingdao, Shandong
-
US$ 15 / Piece5 Pieces (MOQ)
Wenzhou Hengtong Water Treatment Co., Ltd.
Since 2008 Suppliers with verified business licenses
5.0
2000+
Plant Area
75
Number of Employees
Manufacturer/Factory
, Trading Company
Water treatment system
ODM, OEM
ISO9001:2015
-
US$ 16.68 / Piece1 Piece (MOQ)
Trading Company
Industrial Valves , Hydraulic Fluid Coupling , Heat Exchanger , Marine Propeller , Marine Pump
OEM
within 15 workdays
-
US$ 5 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
, Other
, Group Corporation
OEM Stamping Parts , OEM Metal Stamping Products , Deep Drawn , OEM Pressing Products , OEM Fine Blanking Products
OEM, ODM, special production lines
Shanghai, Shanghai
-
US$ 1.3 / Piece300 Pieces (MOQ)
Manufacturer/Factory
Fire Extinguisher , Fire Hose , Fire Hose Reel , Fire Cabinet , Fire Pump Set
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001
-
US$ 100 / Piece100 Pieces (MOQ)
JIANGSU YOUYAO PETROLEUM MACHINERY CO., LTD.
Since 2017 Suppliers with verified business licenses
4.0
5
Annual Revenue
1000
Plant Area
3
Number of Employees
Manufacturer/Factory
, Trading Company
Manifold , Gate Valve , Casing Head , Tubing Head , Seat
OEM, Own Brand
API, API
-
US$ 90 / Piece1 Piece (MOQ)
Ningbo Pinocare Medical Equipments Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
84
Plant Area
6
Number of Employees
Trading Company
Medical Glove , Urinary Catheter , Sugical Glove , Exam Glove , I.V. Cannula
Response Time≤3h
ISO 13485, FSC
-
US$ 0.13 / Piece10000 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
DC Motor , Wheelchair Motor , Electric Transaxle , Wind Turbine , Windshield Wiper Motor
OEM
ISO 9001, ISO 9000, ISO 14001
-
US$ 195 / Set100 Sets (MOQ)
Manufacturer/Factory
, Trading Company
Refrigeration Equipment & , Heat Exchanger , Refrigeration Compressor , Pressure Vessel for Condensing Units , Condensing Units
OEM, ODM, Own Brand
ISO 9001
-
US$ 2.5 / Piece100 Pieces (MOQ)
Trading Company
Valve , Pipe Fittings , Insulated Copper Pipe , PE Foam Insulation Tube , Resilient Seated Gate Valve
OEM, Own Brand
ISO 9001
-
US$ 200 / Piece100 Pieces (MOQ)
Qingdao Xishuo Electrical Machinery Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
Manufacturer/Factory
N/a
Own Brand
ISO 9001, ISO 20000, IATF16949, HSE
-
US$ 600 / Piece1 Piece (MOQ)
-
US$ 200 / Piece10 Pieces (MOQ)
-
US$ 200 / Piece1 Piece (MOQ)
Hangzhou HollySys Automation Co., Ltd.
Since 2024 Suppliers with verified business licenses
4.0
2000+
Plant Area
5
Number of Employees
Manufacturer/Factory
, Trading Company
Pressure Transmitter , Differential Pressure Transmitter , Temperature Transmitter , Valves , Positioner
Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 309 / Piece1 Piece (MOQ)
-
US$ 543 / Piece1 Piece (MOQ)
-
US$ 812 / Piece1 Piece (MOQ)
Wenzhou Haide Fluid Equipment Co., Ltd
Since 2023 Suppliers with verified business licenses
5.0
22 Mil
Annual Revenue
2000+
Plant Area
45
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
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 5 / Piece1 Piece (MOQ)
Audited Supplier
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