Internal Check Valve Total 988 manufacturers & suppliers found with 2,964 products
Audited Supplier
Manufacturer/Factory
, Trading Company
, Other
Hydraulic Pump , Hydraulic Motor , Hydraulic Valve , Machine , Machinery Parts
Taizhou, Zhejiang
-
US$ 13 / Piece10 Pieces (MOQ) -
US$ 22 / Piece10 Pieces (MOQ)
-
US$ 13 / Piece10 Pieces (MOQ)
Audited Supplier
Manufacturer/Factory
Ductile Iron Pipe and Fitting , Steel Pipe and Fitting , Valve , Manhole Cover , Coupling
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 900 / Ton100 Tons (MOQ)
-
US$ 900 / Ton100 Tons (MOQ)
-
US$ 900 / Ton100 Tons (MOQ)
Ningbo Yinzhou Yuanming Hardware Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
1800
Plant Area
48
Number of Employees
Manufacturer/Factory
, Trading Company
Gas thermocouple , Gas regulator , Pilot burner , Gas valve , Gas burner
ODM, OEM
Ningbo, Zhejiang
-
US$ 0.69 / Piece1000 Pieces (MOQ)
-
US$ 2.5 / Piece500 Pieces (MOQ)
-
US$ 2.4 / Piece500 Pieces (MOQ)
WENZHOU SANTHAI VALVE PIPE FITTING CO., LTD.
Since 2016 Suppliers with verified business licenses
5.0
2000+
Plant Area
71
Number of Employees
Manufacturer/Factory
, Trading Company
Butterfly Valve; Ball Valve; Check Valve; Sanitary Valve; Diaphragm Valve
Own Brand, ODM, OEM
ISO9001:2008
-
US$ 6 / Piece1 Piece (MOQ)
-
US$ 6 / Piece1 Piece (MOQ)
-
US$ 6 / Piece1 Piece (MOQ)
Kangsaite Automation Group Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
40.54 Mil
Annual Revenue
2000+
Plant Area
56
Number of Employees
Manufacturer/Factory
Pneumatic Actuator , Electric Actuator , Angle Seat Valve , Diaphragm Valve , Butterfly Valve
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 21.38 / Piece1 Piece (MOQ)
-
US$ 21.38 / Piece1 Piece (MOQ)
-
US$ 21.38 / Piece1 Piece (MOQ)
Zhejiang Baisida Sanitary Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
2000+
Plant Area
123
Number of Employees
Manufacturer/Factory
, Trading Company
Faucet
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 74.03 / Piece100 Pieces (MOQ)
-
US$ 63.15 / Piece200 Pieces (MOQ)
-
US$ 47.79 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Municipal Engineering , Drainage System , Constructions , Road Construction
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
Zhejiang Longgong Valves Technology Co., Ltd.
Since 2019 Suppliers with verified business licenses
5.0
2000+
Plant Area
41
Number of Employees
-
US$ 200 / Piece1 Piece (MOQ)
-
US$ 200 / Piece1 Piece (MOQ)
-
US$ 200 / Piece1 Piece (MOQ)
Manufacturer/Factory
API 16A Annular Bop , API 16A RAM Bop , FC Slab Gate Valve , Mud Gate Valve , Plug Valve
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 500 / Piece1 Piece (MOQ)
-
US$ 300 / Piece1 Piece (MOQ)
Manufacturer/Factory
Butterfly Valve , Check Valve , Gate Valve , Expansion Joint , Strainer
OEM, Own Brand
ISO 9001, ISO 9000, HSE, ASME
-
US$ 1.5 / Piece1 Piece (MOQ)
-
US$ 23.3 / Piece1 Piece (MOQ)
-
US$ 23.3 / Piece1 Piece (MOQ)
Xiamen Better Silicone Rubber Co., Ltd.
Since 2015 Suppliers with verified business licenses
4.0
1350
Plant Area
70
Number of Employees
-
US$ 0.05 / Piece10000 Pieces (MOQ)
-
US$ 0.055 / Piece10000 Pieces (MOQ)
-
US$ 0.055 / Piece10000 Pieces (MOQ)
Manufacturer/Factory
PVC Ball Valve , PVC Foot Valve , PVC Check Valve , PVC Butterfly Valve , CPVC Butterfly Valve
OEM, Own Brand
ISO 9001, ISO 9000
-
US$ 1.29 / Piece1 Piece (MOQ)
-
US$ 1.29 / Piece1 Piece (MOQ)
-
US$ 1.29 / Piece1 Piece (MOQ)
Quanzhou Bole Automation Engineering Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Hydraulic Valve , Piston Pump , Vane Pump , Hydraulic Motor , Hydraulic Accumulator
OEM, ODM, Own Brand
ISO 9001, ISO 9000
-
US$ 1500 / Piece1 Piece (MOQ)
-
US$ 2700 / Piece1 Piece (MOQ)
-
US$ 1500 / Piece1 Piece (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
ISO9001:2015, ISO14001:2015
-
US$ 228 / Piece1 Piece (MOQ)
-
US$ 19 / Piece1 Piece (MOQ)
-
US$ 19 / Piece1 Piece (MOQ)
Zhongshan Gangli Refrigeration Fittings Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
1000+
Number of Employees
Manufacturer/Factory
, Trading Company
Air Conditioner Components
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 5.4 / Piece1 Piece (MOQ)
-
US$ 5.4 / Piece1 Piece (MOQ)
-
US$ 5.4 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Gate Valve , Ball Valve , Butterfly Valve , Globe Valve , Check Valve
OEM, ODM, Own Brand
ISO 9001
-
US$ 5.6 / Set1 Set (MOQ)
-
US$ 25 / Piece1 Piece (MOQ)
-
US$ 25 / Piece1 Piece (MOQ)
Zhejiang Tianyan Holding Co., Ltd.
Since 2013 Suppliers with verified business licenses
5.0
2000+
Plant Area
497
Number of Employees
Manufacturer/Factory
, Trading Company
Pipe; Pipe Fitting; Valve; Faucet
ODM, OEM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, WRAP
-
US$ 5.44 / Box5 Boxes (MOQ)
-
US$ 50 / Box5 Boxes (MOQ)
-
US$ 50 / Box5 Boxes (MOQ)
Manufacturer/Factory
Pneumatic Actuators , Electric Actuators , Pneumatic Actuated Ball Valves , Pneumatic Actuated Butterfly Valves , Electric Actuated Ball Valves
OEM, ODM, Own Brand
ISO 9001, ISO 14001, BSCI
-
US$ 85 / Piece1 Piece (MOQ)
-
US$ 5 / Piece1 Piece (MOQ)
-
US$ 4 / Piece1 Piece (MOQ)
Hunan Smark Import & Export Co., Ltd
Since 2023 Suppliers with verified business licenses
4.0
256
Plant Area
20
Number of Employees
Trading Company
Throttle Body , Sensors , Iac Valve , Carburetor
ODM, OEM
IATF16949
-
US$ 1 / Piece12 Pieces (MOQ)
-
US$ 2 / Piece12 Pieces (MOQ)
-
US$ 24.8 / pieces50 pieces (MOQ)
Manufacturer/Factory
Gas Station , Fuel Dispenser , LPG Dispenser , LPG Skid , Tank
OEM, ODM
ISO 9001, ISO 14001, ASME
-
US$ 5.5 / Piece1 Piece (MOQ)
-
US$ 5.5 / Piece1 Piece (MOQ)
-
US$ 25 / Piece1 Piece (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$ 140 / Piece1 Piece (MOQ)
-
US$ 130 / Piece1 Piece (MOQ)
-
US$ 170 / Piece1 Piece (MOQ)
Dongguan Blince Machinery & Electronics Co., Ltd.
Since 2014 Suppliers with verified business licenses
5.0
1 Mil
Annual Revenue
2000+
Plant Area
43
Number of Employees
Manufacturer/Factory
, Trading Company
Hydraulic motor/hydraulic valve/ hydraulic pump/ hydraulic air cooler/hydraulic cylinder/ hydraulic steering control units/hydraulic system
ODM, OEM
ISO 9001
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Orbit Hydraulic Motor , Hydraulic Steering Unit , Directional Valve
OEM
ISO 9001
-
US$ 40 / Piece10 Pieces (MOQ)
-
US$ 38 / Piece50 Pieces (MOQ)
-
US$ 79 / Piece50 Pieces (MOQ)
Dongying Lake Petroleum Technology Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
125
Plant Area
23
Number of Employees
Trading Company
Liner , Piston , Extension Rod , Pulsation Dampener , Valve Assy
OEM, ODM
Nil
-
US$ 500 / Piece1 Piece (MOQ)
-
US$ 760 / Piece1 Piece (MOQ)
-
US$ 550 / Piece1 Piece (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$ 1100 / Ton100 Tons (MOQ)
-
US$ 1100 / Ton100 Tons (MOQ)
-
US$ 15 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
API Pumping Unit Belt Long Stroke Pumping Unit , Blowout Preventer Bop , Power Tongs Manual Tongs Elavator Safety Clamp , Cementing Unit Cementing Truck Workover Rig , Shale Shaker Shale Shaker Screen
OEM, ODM, Own Brand
ISO 9001
-
US$ 50 / Set1 Set (MOQ)
-
US$ 50 / Set1 Set (MOQ)
-
US$ 50 / Set1 Set (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
-
Negotiable2 Pieces (MOQ)
-
US$ 800 / Piece1 Piece (MOQ)
-
Negotiable2 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Tungsten Carbide Rod , Tungsten Carbide Ball , Tungsten Carbide Button , Tungsten Carbide Insert , Tungsten Carbide Plate
OEM, ODM, Own Brand
ISO 9001, ISO 9000
-
US$ 9.4 / Piece50 Pieces (MOQ)
-
US$ 1.63 / Piece50 Pieces (MOQ)
-
US$ 22.9 / Piece5 Pieces (MOQ)
CHANGZHOU XITA PLASTIC CO., LTD.
Since 2017 Suppliers with verified business licenses
5.0
200
Plant Area
6
Number of Employees
Manufacturer/Factory
, Trading Company
PVC Pipe Fitting , PVC Valves , PPH Pipe Fittings , Integrated Circuit
ODM, OEM
ISO 9001, HQE
-
US$ 1.5 / Set100 Pieces (MOQ)
-
US$ 2.419 / Piece500 Pieces (MOQ)
-
US$ 108 / Set1 Set (MOQ)
Shanghai Flow Valve & Fitting Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
31
Number of Employees
Manufacturer/Factory
, Trading Company
Butterfly Valve , Check Valve
ODM, OEM, Own Brand
ISO 9001
-
US$ 5 / Piece2 Pieces (MOQ)
-
US$ 5 / Piece2 Pieces (MOQ)
-
US$ 5 / Piece2 Pieces (MOQ)
Audited Supplier
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