1 Check Valve Total 2,000+ manufacturers & suppliers found with 6,000+ products
Manufacturer/Factory
Fire Extinguisher , Fire Extinguisher Parts , Stainless Steel Fire Extinguisher , Nitrogen Cylinder , Automatic Fire Extinguisher
Nanjing, Jiangsu
-
US$ 20 / Piece100 Pieces (MOQ) -
US$ 20 / Piece100 Pieces (MOQ)
-
US$ 20 / Piece100 Pieces (MOQ)
Audited Supplier
Manufacturer/Factory
Gas Station , Fuel Dispenser , LPG Dispenser , LPG Skid , Tank
OEM, ODM
ISO 9001, ISO 14001, ASME
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 20 / Piece5 Pieces (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
Dalian Shungji Technology Industry Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
500
Plant Area
50
Number of Employees
Trading Company
Industrial knife , Castings , Graphite , etc.
OEM, ODM, Own Brand
Others
-
US$ 11.3 / Piece1 Piece (MOQ)
-
US$ 24.2 / Piece200 Pieces (MOQ)
-
US$ 20 / Piece3 Pieces (MOQ)
Zhejiang Jiangxin Copper Pipeline Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
2000+
Plant Area
150
Number of Employees
Manufacturer/Factory
Copper Fittings , Brass Fittings , Refrigeration Parts
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 0.5 / Piece100 Pieces (MOQ)
-
US$ 0.5 / Piece1000 Pieces (MOQ)
-
US$ 3.5 / Piece100 Pieces (MOQ)
Audited Supplier
Trading Company
Refrigeration Compressor , Air Conditioner Compressor , Evaporator , Condensing Unit , Cool Room Equipments
OEM, ODM, Own Brand
ISO 9001, ISO 14000
-
US$ 10 / Piece10 Pieces (MOQ)
-
US$ 5 / Piece1 Piece (MOQ)
-
US$ 4 / Piece100 Pieces (MOQ)
NanJing Tsung Water Technology Co., Ltd.
Since 2015 Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Water Filter , Water Purifier , Reverse Osmosis System , Filter Housing , Filter Cartridge
OEM
ISO 9001
-
US$ 6 / Piece2 Pieces (MOQ)
-
US$ 0.1 / Piece500 Pieces (MOQ)
-
US$ 0.1 / Piece500 Pieces (MOQ)
TIANYI SUNS PIPE & FITTINGS CO., LTD.
Since 2011 Suppliers with verified business licenses
4.0
1000
Plant Area
30
Number of Employees
Trading Company
Ductile Iron Pipe , Ductile Iron Pipe Fittings , Valve , Joint , Manhole Cover
ODM
Response Time≤3h
-
US$ 15 / Piece10 Pieces (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 1100 / Ton100 Tons (MOQ)
Fujian Zhenyuan Hydraulic Equipment Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
500
Plant Area
10
Number of Employees
Trading Company
Hydraulic Pump , Hydraulic Spare Parts
Own Brand
within 15 workdays
-
US$ 35 / Piece1 Piece (MOQ)
-
US$ 160 / Piece1 Piece (MOQ)
-
US$ 228 / Piece1 Piece (MOQ)
Ningbo Langch International Trade Co., Ltd.
Since 2019 Suppliers with verified business licenses
5.0
92
Plant Area
7
Number of Employees
Trading Company
Industrial Shock Absorber; Vacuum Ejector; Diaphragm Cylinder; Fast Testing Tool; Optic Fiber Connector
OEM, ODM, Own Brand
ISO 9001, FSC
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 2.4 / Piece10 Pieces (MOQ)
-
US$ 1.2 / Piece10 Pieces (MOQ)
Wuxi Huatong Pneumatic Manufacture Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
124
Number of Employees
Manufacturer/Factory
, Trading Company
Pneumatic Cylinder , Solenoid Valve
ODM, OEM, Own Brand
ISO9001:2015, IATF16949:2016, ISO/TS 22163:2017
-
US$ 60 / Piece1 Piece (MOQ)
-
US$ 290 / Piece1 Piece (MOQ)
-
US$ 165 / Piece1 Piece (MOQ)
Manufacturer/Factory
PVC Fitting , HDPE Fitting , PVC Pipe Fitting , HDPE Pipe Fitting , PVC Ball Valve
OEM, Own Brand
ISO 9001, ISO 9000, ISO 20000
-
US$ 733.44 / Box10 Boxes (MOQ)
-
US$ 733.44 / Box10 Boxes (MOQ)
-
US$ 99.79 / Box10 Boxes (MOQ)
Beijing Ymer Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
540
Plant Area
19
Number of Employees
Trading Company
Electirc Valve , Pneumatic Valve , Solenoid Valve , Actuator , Temperature Control Valve
Response Time≤3h
within 15 workdays
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 120 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Orbit Hydraulic Motor , Hydraulic Steering Unit , Directional Valve
OEM
ISO 9001
-
US$ 36 / Piece100 Pieces (MOQ)
-
US$ 36 / Piece100 Pieces (MOQ)
-
US$ 36 / Piece100 Pieces (MOQ)
JIANGSU YOUYAO PETROLEUM MACHINERY CO., LTD.
Since 2017 Suppliers with verified business licenses
4.0
84.38 Mil
Annual Revenue
2000+
Plant Area
175
Number of Employees
Manufacturer/Factory
, Trading Company
Valves , Choke Manifold , Kill Manifold , Christmas Tree , Hammer Union
ODM, OEM
Response Time≤3h
-
US$ 200 / Set1 Set (MOQ)
-
US$ 480 / Piece1 Piece (MOQ)
-
US$ 390 / Set1 Set (MOQ)
Zhejiang L&B Machinery Co., Ltd.
Since 2010 Suppliers with verified business licenses
5.0
4.28 Mil
Annual Revenue
2000+
Plant Area
56
Number of Employees
Manufacturer/Factory
, Trading Company
Mixing Tank , Lobe Pump , Butterfly Valve , Emulsifying Machine , Centrifugal Pump
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 30 / Piece1 Piece (MOQ)
-
US$ 30 / Piece1 Piece (MOQ)
GPE Oil Machinery Co., Ltd
Since 2021 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Oilfield Products , Drill Rig , Petroleum Equipment , Drilling Service , Oilfield Tools
OEM, ODM
Response Time≤3h
-
US$ 799 / pieces2 pieces (MOQ)
-
US$ 700 / pieces1 pieces (MOQ)
-
US$ 799 / pieces2 pieces (MOQ)
Manufacturer/Factory
, Trading Company
Fuel Line , Fuel Return Line , Fuel Line Connectors , Silicone Hose , Rubber Hose
OEM
ISO 9001, ISO 14001
-
US$ 1.4 / Piece1000 Pieces (MOQ)
-
US$ 1 / Piece100 Pieces (MOQ)
-
US$ 0.5 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
, Group Corporation
Pex-Al-Pex Pipe , Pipe Fitting , Brass Fitting , Pex Pipe , Gas Fitting
OEM, ODM
ISO 9001, ISO 9000
-
US$ 0.6798 / Piece3000 Pieces (MOQ)
-
US$ 0.754 / Piece5000 Pieces (MOQ)
-
US$ 1.617 / Piece1000 Pieces (MOQ)
CIS (Nanjing) Medical Technology Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
362
Plant Area
21
Number of Employees
Manufacturer/Factory
, Trading Company
Disposable Medic Consumable , Medical Wire , Medical Tubing , Medical Needle , Medical Cable
Own Brand, ODM, OEM
ISO9001:2015, ISO13485:2016 Certificate
-
US$ 3 / Piece100 Pieces (MOQ)
-
US$ 0.05 / Piece5000 Pieces (MOQ)
-
US$ 3 / Piece100 Pieces (MOQ)
Qingdao Luckway Industrial Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
Manufacturer/Factory
Industrial Valve Precision Castings , Stainless Steel Valve , Precision Investment Castings , Forgings , Rubber Cutting Board
OEM
ISO 9001, ISO 9000, ISO 14001
-
Negotiable10 Pieces (MOQ)
-
Negotiable10 Pieces (MOQ)
-
US$ 0.5 / Piece300 Pieces (MOQ)
XICHENG EP(CN) LTD
Since 2019 Suppliers with verified business licenses
5.0
56
Plant Area
11
Number of Employees
Manufacturer/Factory
, Trading Company
Environmental Protection Equipment
ODM, OEM
ISO 9001, QC 080000
-
US$ 6 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 6 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Bibcock , Shower Faucet , Angle Valve , Ball Valve , Sanitary Ware
OEM
ISO 9001
-
US$ 0.95 / Piece1000 Pieces (MOQ)
-
US$ 0.95 / Piece1000 Pieces (MOQ)
-
US$ 0.95 / Piece1000 Pieces (MOQ)
Jinan Longli Hydraulic Device Co., Ltd.
Since 2019 Suppliers with verified business licenses
4.0
2000+
Plant Area
25
Number of Employees
Manufacturer/Factory
, Trading Company
Hydraulic Directional Valve , Hydraulic Manifold , Cartridge Valve , Manifold Block
ODM, OEM
ISO9001:2015
-
US$ 23.8 / Piece1 Piece (MOQ)
-
US$ 7.1 / Piece1 Piece (MOQ)
-
US$ 55.7 / 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$ 32.5 / Piece5 Pieces (MOQ)
-
US$ 15 / Piece5 Pieces (MOQ)
-
US$ 55.5 / Piece5 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
Response Time≤3h
-
US$ 25 / Piece1 Piece (MOQ)
-
US$ 25 / Piece1 Piece (MOQ)
-
US$ 25 / Piece1 Piece (MOQ)
Anhui Zhongye Electromechanical Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
31
Number of Employees
Manufacturer/Factory
, Trading Company
Hydraulic Pumps; Hydraulic Motors; Hydraulic Valves; Hydraulic Cylinders; Hydraulic Parts
Own Brand, ODM, OEM
Response Time≤3h
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 70 / Piece1 Piece (MOQ)
Zhejiang Damai Cold Chain Equipment Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
140
Plant Area
12
Number of Employees
Manufacturer/Factory
, Trading Company
Condensing Unit , Compressor , Cold Room , Sandwich Panel , Evaporative Condenser
Own Brand, ODM, OEM
Response Time≤3h
-
US$ 60 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
Shandong Beyond Petroleum Equipment Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
76
Plant Area
14
Number of Employees
Trading Company
Traveling Block and Hook , Truck-mounted oil Drilling Rig , Solid Control Equipment , Mud Pump , Mud Pump Package
OEM, ODM
Response Time≤3h
-
US$ 800 / Piece1 Piece (MOQ)
-
US$ 5000 / Piece1 Piece (MOQ)
-
US$ 5000 / Piece1 Piece (MOQ)
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
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 3000 / Piece1 Piece (MOQ)
Zhejiang Ifan Piping Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
100
Plant Area
48
Number of Employees
Manufacturer/Factory
, Trading Company
PPR Pipe and Fittings; PEX Pipe and Fittings; PVC Pipe and Fittings; HDPE Pipe and Fittings; Brass Valves; Brass Pipe Fittings; Bibcock
Own Brand, ODM, OEM
Others
-
US$ 1.76 / Piece180 Pieces (MOQ)
-
US$ 1.76 / Piece180 Pieces (MOQ)
-
US$ 1.76 / Piece180 Pieces (MOQ)
Audited Supplier
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