Steel Relief Valves Total 1,770 manufacturers & suppliers found with 5,310 products
Shandong Yikaide Hydraulic Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
Audited Supplier
2000+
Plant Area
96
Number of Employees
Manufacturer/Factory
, Trading Company
Hydraulic valve
ODM, OEM, Own Brand
ISO9001:2015
-
US$ 35 / Piece1 Piece (MOQ) -
US$ 35 / Piece1 Piece (MOQ)
-
US$ 25 / Piece10 Pieces (MOQ)
Audited Supplier
Manufacturer/Factory
Butterfly Valve , Diaphragm Valve , Check Valve , Pipe Fitting , Sample Valve
OEM, ODM, Own Brand
ISO 9001
-
US$ 13.5 / Piece1 Piece (MOQ)
-
US$ 43 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
Onn Valve Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
2000+
Plant Area
3
Number of Employees
Manufacturer/Factory
, Trading Company
Safety Valve , Butterfly Valve , Falt Gate Valve
ISO14001:2015
Wenzhou, Zhejiang
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
Electric Valves , Pneumatic Valves , Pneumatic(Electric) Ball Valve , Pneumatic(Electric) Butterfly Valve , Control Valve
ISO 9001
Wenzhou, Zhejiang
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 30 / Piece1 Piece (MOQ)
Manufacturer/Factory
Ball Valve , Gate Valve , Globe Valve , Swing Check Valve
Wenzhou, Zhejiang
-
US$ 2000 / Piece1 Piece (MOQ)
-
US$ 6688 / Piece1 Piece (MOQ)
-
US$ 68 / Piece1 Piece (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$ 9.9 / Piece1 Piece (MOQ)
-
US$ 1.9 / Piece1 Piece (MOQ)
-
US$ 2 / Piece1 Piece (MOQ)
Bohai Valve Group Co., Ltd.
Since 2015 Suppliers with verified business licenses
5.0
2000+
Plant Area
84
Number of Employees
Manufacturer/Factory
, Trading Company
Butterfly Valve , Ball valve , Gate Valve , Globe Valve , Check Valve
Own Brand, ODM, OEM
Intellectual property management system certification, ISO 10012:2003
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Steel Pipes , Pipes Fittings , Socket Fittings , Flange , Angle Bar
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ASME
-
US$ 25 / Piece10 Pieces (MOQ)
-
US$ 10 / Piece10 Pieces (MOQ)
-
US$ 20 / Piece10 Pieces (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
Pneumatic Actuator , Valve Actuator , Electric Actuator , Hydraulic Actuator , Air Filter Regulator
OEM, ODM, Own Brand
ISO 9001
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Zhejiang Aomi Fluid Equipment Co., Ltd.
Since 2007 Suppliers with verified business licenses
5.0
2000+
Plant Area
54
Number of Employees
-
US$ 50 / Piece1 Piece (MOQ)
-
Negotiable10 Pieces (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
Zhejiang Zhitong Pipe Valve Technology Co., Ltd.
Since 2013 Suppliers with verified business licenses
5.0
2000+
Plant Area
78
Number of Employees
Manufacturer/Factory
, Trading Company
Valve
ODM, OEM
ISO9001:2015, ISO14001:2015
-
US$ 3 / Piece10 Pieces (MOQ)
-
US$ 5 / Piece10 Pieces (MOQ)
-
US$ 3 / Piece10 Pieces (MOQ)
Dvk International Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
180
Plant Area
8
Number of Employees
Trading Company
Valves; Pipe Fittings; Y-Strainer; DN15-DN2400
OEM, ODM
ISO 9001, BSCI
-
US$ 200 / Piece1 Piece (MOQ)
-
US$ 200 / Piece10 Pieces (MOQ)
-
US$ 200 / Piece10 Pieces (MOQ)
Manufacturer/Factory
Stainless Steel Tank Equipment , Filtration Equipment , Reactor and Fermentation Tanks , Distillation Equipment , Mechanical Sealing Auxiliary System
OEM, ODM, Own Brand
ISO 9001
-
US$ 59 / Piece1 Piece (MOQ)
-
US$ 30 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
NINGBO RONGPENG INTERNATIONAL TRADING CO., LTD.
Since 2021 Suppliers with verified business licenses
5.0
233
Plant Area
10
Number of Employees
Trading Company
Plastic Valves , Plastic Fittings , Water Meters
Nil
Ningbo, Zhejiang
-
US$ 0.3 / Piece1000 Pieces (MOQ)
-
US$ 0.3 / Piece1000 Pieces (MOQ)
-
US$ 0.3 / Piece1000 Pieces (MOQ)
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
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Group Corporation
Stainless Steel Fitting , Stainless Steel Ball Valve , Seamless Pipe , Post Anchor , Wire Mesh
OEM, ODM, Own Brand
ISO 9001, ISO 9000, QC 080000
-
US$ 1 / Piece100 Pieces (MOQ)
-
US$ 1 / Piece10 Pieces (MOQ)
-
US$ 1 / Piece10 Pieces (MOQ)
JOC Machinery Company Limited
Since 2003 Suppliers with verified business licenses
5.0
65 Mil
Annual Revenue
1360
Plant Area
56
Number of Employees
Trading Company
Casting Parts , Forging Parts , CNC Machining Parts
OEM, ODM
ISO 9001, IATF16949
-
US$ 2 / Piece1000 Pieces (MOQ)
-
US$ 2 / Piece1000 Pieces (MOQ)
-
US$ 2 / Piece1000 Pieces (MOQ)
Wenzhou Kasin Valve Pipe Fitting Co., Ltd.
Since 2015 Suppliers with verified business licenses
5.0
179
Plant Area
13
Number of Employees
Trading Company
Ring Joint Gasket , Sanitary Valve , Ball Valve , Gate Valve , Press Fitting
ODM, OEM
Response Time≤3h
-
US$ 30 / Piece50 Pieces (MOQ)
-
US$ 30 / Piece50 Pieces (MOQ)
-
US$ 60 / Piece50 Pieces (MOQ)
Shanghai Intelsheng International Trading Co., Ltd.
Since 2015 Suppliers with verified business licenses
5.0
500
Plant Area
2
Number of Employees
Trading Company
Valve , Pipe Fittings , Pump Accessories , Brass Manifolds , Brass Ball Valve
OEM, ODM
ISO 9001
-
US$ 1 / Piece50 Pieces (MOQ)
-
US$ 1 / Piece50 Pieces (MOQ)
-
US$ 0.5 / Piece300 Pieces (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
Response Time≤3h
-
US$ 46 / Piece10 Pieces (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 3 / Piece1 Piece (MOQ)
WENZHOU QIMING STAINLESS CO., LTD.
Since 2009 Suppliers with verified business licenses
5.0
265
Plant Area
8
Number of Employees
Manufacturer/Factory
, Trading Company
Valve , Clean Ball , Manway , Tube , Fittings
ODM, OEM
ISO 9001
-
US$ 9.99 / Piece1 Piece (MOQ)
-
US$ 80 / Piece1 Piece (MOQ)
-
US$ 12 / Piece1 Piece (MOQ)
Wenzhou Deyi Bio-Technology Co., Ltd
Since 2014 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Stainless Steel Tank , Mixing Tank , Beer Fermenter Tank , Wine Fermenter Tank , Filter
ISO 9001
Wenzhou, Zhejiang
-
US$ 5 / Piece5 Pieces (MOQ)
-
US$ 5 / Piece5 Pieces (MOQ)
-
US$ 5 / Piece5 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
, Other
, Group Corporation
Mixing Tanks , Tank Accessories , Sanitary Valves , Sanitary Pipe Fittings , Pumps
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14000, IATF16949, GMP...
-
US$ 14.5 / Piece1 Piece (MOQ)
-
US$ 46 / Piece1 Piece (MOQ)
-
US$ 19.8 / Piece1 Piece (MOQ)
Wuxi Hongye New Materials Co., Ltd
Since 2022 Suppliers with verified business licenses
5.0
82
Plant Area
7
Number of Employees
Trading Company
Galvanized Steel Coil , Prepainted Steel Coil , Aluzinc Steel Coil , Pre Painted Aluminum Coil , Galvanized Roofing Sheet
OEM, ODM, Own Brand
Nil
-
US$ 15 / Piece10 Pieces (MOQ)
-
US$ 14 / Piece10 Pieces (MOQ)
-
US$ 15 / Piece10 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)
Manufacturer/Factory
, Trading Company
, Other
Sanitary Valves , Sanitary Pipe Fittings , Sanitary Union , Filter , Cleaning Ball
OEM, ODM, Own Brand
ISO 9001, ISO 9000
-
US$ 8.1 / Piece1 Piece (MOQ)
-
US$ 35 / Piece1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
Wenzhou Nuomeng Technology Co., Ltd.
Since 2015 Suppliers with verified business licenses
5.0
2000+
Plant Area
67
Number of Employees
Manufacturer/Factory
, Trading Company
Valve , Sanitary Valve , Butterfly Valve , Sanitary Pipe Fitting , Sanitary Pipe
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015
-
US$ 270 / Piece1 Piece (MOQ)
-
US$ 175 / Piece1 Piece (MOQ)
-
US$ 628 / Piece1 Piece (MOQ)
HENAN TAIGUO BOILER PRODUCTS CO., LTD.
Since 2020 Suppliers with verified business licenses
5.0
2000+
Plant Area
258
Number of Employees
Manufacturer/Factory
, Trading Company
SZS Series Low Nitrogen , Gas & Oil Fired Thermal Oil Boiler , Gas & Oil Fired Vacuum Hot Water Boiler , Electric Heating Steam Boiler
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO 45001:2018
-
US$ 39 / Piece1 Piece (MOQ)
-
US$ 39 / Piece1 Piece (MOQ)
-
US$ 39 / 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$ 29 / Piece2 Pieces (MOQ)
-
US$ 89 / Piece1 Piece (MOQ)
-
US$ 479 / sets1 sets (MOQ)
Audited Supplier
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