Pressure Relief Valve Testing Total 485 manufacturers & suppliers found with 1,455 products
Wenzhou Haide Fluid Equipment Co., Ltd
Since 2023 Suppliers with verified business licenses
5.0
Audited Supplier
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$ 5 / Piece1 Piece (MOQ) -
US$ 5 / Piece1 Piece (MOQ)
-
US$ 5 / 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)
-
US$ 1 / Piece1 Piece (MOQ)
Jiangsu Kaiye Heavy Industry Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
2000+
Plant Area
63
Number of Employees
Manufacturer/Factory
, Trading Company
Forging , Steel Forging , Forging Ring , Forging Blank , Forging Shaft
ODM, OEM
ISO9001:2015, ISO14001:2015
-
US$ 100 / Piece10 Pieces (MOQ)
-
US$ 100 / Piece10 Pieces (MOQ)
-
US$ 100 / Piece10 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$ 32 / Piece10 Pieces (MOQ)
-
US$ 35 / Piece10 Pieces (MOQ)
-
US$ 18 / Piece10 Pieces (MOQ)
Manufacturer/Factory
Rexroth Hydraulic Piston Pump , Axial Piston Pump , Rexroth Hydraulic Valves , A11vlo190 , A11vlo260
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 300 / Piece2 Pieces (MOQ)
-
US$ 300 / Piece2 Pieces (MOQ)
-
US$ 300 / Piece2 Pieces (MOQ)
QT Hydraulic(Shanghai) Stock Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
Audited Supplier2000+
Plant Area
116
Number of Employees
Manufacturer/Factory
, Trading Company
Hydraulic Valve; Directonal Control Valve; Hydraulic Control Valve; Hydraulic Multiway Valve; Proportional Valve
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 300 / Piece10 Pieces (MOQ)
-
US$ 300 / Piece10 Pieces (MOQ)
-
US$ 300 / Piece10 Pieces (MOQ)
Manufacturer/Factory
Electric Pressure Washer , Gas Pressure Washer , Diesel Pressure Washer , Car Pressure Washer , Battery Pressure Washer
OEM, ODM, Own Brand
within 15 workdays
-
US$ 329 / Piece1 Piece (MOQ)
-
US$ 1.3 / Piece50 Pieces (MOQ)
-
US$ 2.5 / Piece50 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
PC Drip Line and Fitting , PC Dripper , Solenoid Valve , Hydraulic Control Valve , Venturi Fertilizer Injector
OEM, Own Brand
ISO 9001
-
US$ 0.7 / Piece1 Piece (MOQ)
-
US$ 2.268 / Piece70 Pieces (MOQ)
-
US$ 0.031 / Piece4500 Pieces (MOQ)
Jiangsu Imposol New Energy Co., Ltd.
Since 2008 Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
, Individuals/SOHO
, Other
Solar Water Heater , Solar Collector , Solar Heating , Air to Water Heat Pump , Solar Hot Heater
Changzhou, Jiangsu
-
US$ 450 / Piece1 Piece (MOQ)
-
US$ 450 / Piece1 Piece (MOQ)
-
US$ 450 / Piece1 Piece (MOQ)
Jiangsu Unicents Valve Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
2000+
Plant Area
428
Number of Employees
Manufacturer/Factory
, Trading Company
Globe Valve , Gate Valve , Check Valve , Ball Valve , Control Valve
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO 45001:2018
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Gate Valve , Ball Valve , Butterfly Valve , Globe Valve , Check Valve
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 23 / Piece1 Piece (MOQ)
-
US$ 23 / Piece1 Piece (MOQ)
-
US$ 23 / Piece1 Piece (MOQ)
Manufacturer/Factory
Butterfly Valve , Check Valve , Gate Valve , Expansion Joint , Strainer
OEM, Own Brand
ISO 9001, ISO 9000, HSE, ASME
-
US$ 11.5 / Piece1 Piece (MOQ)
-
US$ 11.5 / Piece1 Piece (MOQ)
-
US$ 11.5 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Ball Valve , Fitting , Brass Valve , Bibcock , Machining Metal Parts
OEM, ODM, Own Brand
ISO 9001
-
US$ 0.87 / Piece3000 Pieces (MOQ)
-
US$ 0.87 / Piece3000 Pieces (MOQ)
-
US$ 0.87 / Piece3000 Pieces (MOQ)
Zhongshan Artmoon Household Appliances Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
Manufacturer/Factory
Gas Water Heater , Gas Boiler , Gas Hobs , Gas Stove , Range Hoods
OEM, ODM
Zhongshan, Guangdong
-
US$ 80 / Piece100 Pieces (MOQ)
-
US$ 80 / Piece100 Pieces (MOQ)
-
US$ 80 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Bow Thrusters , Windlasses , Winches , Capstan , Lifeboat
OEM, ODM
ISO 9000, QC 080000
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
Shenzhen YHG Heating Science & Technology Co., ltd
Since 2023 Suppliers with verified business licenses
4.0
1350
Plant Area
40
Number of Employees
Manufacturer/Factory
, Trading Company
Industrial Gas Burner , Burner Accessories , Gasifier , Infrared Burner , Blower
ODM, OEM
Others
-
US$ 446 / Piece1 Piece (MOQ)
-
US$ 772 / Piece2 Pieces (MOQ)
-
US$ 114 / Piece1 Piece (MOQ)
Manufacturer/Factory
Brass Valves , Brass Fitting , Water Meter Parts , Lead Free Plumbing , Fire Hydrant Valves
OEM, ODM, Own Brand
ISO 9001, ISO 14000
-
US$ 1.5 / Piece3000 Pieces (MOQ)
-
US$ 1.5 / Piece3000 Pieces (MOQ)
-
US$ 1.5 / Piece3000 Pieces (MOQ)
Zhejiang Jialong Mechanical Equipment Co., Ltd.
Since 2013 Suppliers with verified business licenses
4.0
65.61 Mil
Annual Revenue
2000+
Plant Area
169
Number of Employees
Manufacturer/Factory
, Trading Company
Tank Truck Accessories , Manhole Cover , Bottom Valve , API Adaptor Valve , Mechanical Assemblies
Own Brand, OEM
ISO9001:2015, API Specification Q1 Certification
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 40 / Piece10 Pieces (MOQ)
-
US$ 20 / Piece10 Pieces (MOQ)
Trading Company
Thermostatic Gas Control Valve , Gas Burner Tray , Thermocouple , Spark Electrode , Pilot Burner
ODM
ISO 9001, ANSI/ESD
-
US$ 5.8 / Piece200 Pieces (MOQ)
-
US$ 5.1 / Piece100 Pieces (MOQ)
-
US$ 6.8 / Piece1000 Pieces (MOQ)
Ningbo Everstar Industry Co., Limited
Since 2010 Suppliers with verified business licenses
4.0
2000+
Plant Area
Manufacturer/Factory
, Group Corporation
Fiberglass Mesh , Transparent Sheet , Corrugated Sheet , FRP Molded Grating , Plastic Table
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949, HSE...
-
US$ 1.2 / Set1000 Sets (MOQ)
-
US$ 1.2 / Set1000 Sets (MOQ)
-
US$ 1.2 / Set1000 Sets (MOQ)
Manufacturer/Factory
, Trading Company
Wheel Loader , Truck Crane , Rode Roller , Excavator , Backhoe Loader
OEM, Own Brand
ISO 9001
-
US$ 25000 / Piece1 Piece (MOQ)
-
US$ 25000 / Piece1 Piece (MOQ)
-
US$ 22000 / Piece1 Piece (MOQ)
Manufacturer/Factory
Drip Irrigation System
Response Time≤3h
within 15 workdays
-
US$ 0.03 / Piece10000 Pieces (MOQ)
-
US$ 5.5 / Piece100 Pieces (MOQ)
-
US$ 5.5 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Cold Drawn Precision Seamless Tube , Profiled Tube , Alloy Steel Tubes , Rectangular Pipe , Steel Pipe Cutting
OEM, ODM
ISO 9001
-
US$ 48 / Ton1 Ton (MOQ)
-
US$ 48 / Ton1 Ton (MOQ)
-
US$ 48 / Ton1 Ton (MOQ)
Manufacturer/Factory
, Trading Company
Petroleum Machinery , Drilling Stem Tools Casing Scraper , Drill Collar Hwdp Kelly , Fishing Tool , Stabilizers Hole Opener
ISO9001:2015, ISO14001:2015, SY/T 6276-2014, API Monogram Certificate, API Monogram Certificate...
within 15 workdays
-
US$ 3525 / Piece1 Piece (MOQ)
-
US$ 3525 / Piece1 Piece (MOQ)
-
US$ 3525 / Piece1 Piece (MOQ)
Manufacturer/Factory
HDD Drill Rods , HDD Drilling Tools , Down The Hole Drilling Products , Water Well Drilling Machine , Solid Control Equipment
ISO 9001
Dongying, Shandong
-
US$ 27000 / Piece1 Piece (MOQ)
-
US$ 27000 / Piece1 Piece (MOQ)
-
US$ 27000 / Piece1 Piece (MOQ)
Ningbo Ocean Hydraulics Co., Ltd
Since 2023 Suppliers with verified business licenses
5.0
132
Plant Area
5
Number of Employees
Trading Company
Hydraulic Valve , Hydraulic Pump , Hydraulic Motor , Hydraulic Spare Parts , Hydraulic Cylinder
ODM, OEM
ISO 9001, ISO 9000
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
Qingdao Ludong Gas Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
140
Plant Area
11
Number of Employees
Trading Company
Ethylene Oxide Gas , Helium Gas , Nitrous Oxide , Methane Gas , Liquid Argon
ODM, OEM
ISO 9001
-
US$ 9.5 / Piece100 Pieces (MOQ)
-
US$ 9.5 / Piece100 Pieces (MOQ)
-
US$ 10 / Piece100 Pieces (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
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 48 / Piece10 Pieces (MOQ)
-
US$ 44 / Piece10 Pieces (MOQ)
-
Negotiable1 Piece (MOQ)
Manufacturer/Factory
Pneumatic Cylinder , Solenoid Valve , Air Suspension Valve , Directional Valve , Air Preparation Unit
OEM, ODM, Own Brand
ISO 9001
-
US$ 7.5 / Piece1 Piece (MOQ)
-
US$ 4.5 / Piece1 Piece (MOQ)
-
US$ 4.5 / Piece1 Piece (MOQ)
Other
Soil Nutrient Analyzer , Seed Tester Meter , Chlorophyll Meter , Leaf Area Meter , Fat Analyzer
OEM, ODM, Own Brand
within 15 workdays
-
US$ 1200 / Piece1 Piece (MOQ)
-
US$ 1200 / Piece1 Piece (MOQ)
-
US$ 1200 / Piece1 Piece (MOQ)
Audited Supplier
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