Wholesale Check Valve Manufacturer Total 2,000+ manufacturers & suppliers found with 6,000+ products
NINGBO INTELL PNEUMATIC TECHNOLOGY CO., LTD.
Since 2021 Suppliers with verified business licenses
5.0
Audited Supplier
2000+
Plant Area
174
Number of Employees
Manufacturer/Factory
, Trading Company
Pneumatic Components , Pneumatic Control Components , Pneumatic Actuators , Air Condition Units , Pneumatic Fittings
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 1.5 / Piece50 Pieces (MOQ) -
US$ 1.8 / Piece20 Pieces (MOQ)
-
US$ 1.04 / Piece50 Pieces (MOQ)
Botou Valve Manufacturing Industry Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
2000+
Plant Area
30
Number of Employees
-
US$ 31.82 / Piece1 Piece (MOQ)
-
US$ 45.9 / Piece1 Piece (MOQ)
-
US$ 23.95 / Piece1 Piece (MOQ)
Audited Supplier
Manufacturer/Factory
, Trading Company
Gate Valve , Globe Valve , Check Valve , Butterfly Valve , Ball Valve
OEM, Own Brand
Response Time≤3h
-
US$ 25 / Set1 Set (MOQ)
-
US$ 6 / Piece49 Pieces (MOQ)
-
US$ 6 / Piece49 Pieces (MOQ)
Tianjin Lituo Imp. & Exp. Co., Ltd.
Since 2009 Suppliers with verified business licenses
5.0
112
Plant Area
24
Number of Employees
Trading Company
Screws; Nails; Rivet; Drywall Screws; Self Drilling Screws
OEM, ODM, Own Brand
within 15 workdays
-
US$ 50 / Piece15 Pieces (MOQ)
-
US$ 0.85 / Set4 Sets (MOQ)
-
US$ 3.39 / Set5 Sets (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$ 89 / Piece1 Piece (MOQ)
-
US$ 89 / Piece1 Piece (MOQ)
-
US$ 56 / Piece1 Piece (MOQ)
Ningbo Jiekelong Precision Manufacturing Co., Ltd.
Since 2011 Suppliers with verified business licenses
4.0
2000+
Plant Area
334
Number of Employees
Manufacturer/Factory
, Trading Company
Brass Valve , Brass Gate Valve , Bibcock , Brass Faucet , Valve
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 1.15 / Piece5000 Pieces (MOQ)
-
US$ 0.99 / Piece1000 Pieces (MOQ)
-
US$ 1.4 / Piece500 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Valve , Gate Valve , Butterfly Valve , Check Valve , Globe Valve
OEM, ODM, Own Brand
ISO 9000
-
US$ 5.9 / Piece100 Pieces (MOQ)
-
US$ 15 / Piece10 Pieces (MOQ)
-
US$ 9 / Piece100 Pieces (MOQ)
Wenzhou Huanyi Valve Fittings Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
1200
Plant Area
16
Number of Employees
Manufacturer/Factory
, Trading Company
Valve , Gate Valve , Globe valve , Check Valve , Filter
ODM, OEM
Wenzhou, Zhejiang
-
US$ 2.7 / Piece100 Pieces (MOQ)
-
US$ 2.9 / Piece100 Pieces (MOQ)
-
US$ 4.4 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Diesel Pumps , Fire Pumps , Fire Hose Reel , Generator , Valves
OEM, ODM
ISO 9001
-
US$ 285 / Piece1 Piece (MOQ)
-
US$ 285 / Piece1 Piece (MOQ)
-
US$ 285 / 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 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
Butterfly Valve , Flange Adaptor , Dismantling Joint , Gate Valve , Check Valve
OEM, ODM, Own Brand
ISO 9001, ASME
-
US$ 1 / Piece100 Pieces (MOQ)
-
US$ 1 / Piece100 Pieces (MOQ)
-
US$ 1 / Piece100 Pieces (MOQ)
Zhuji Fengfan Piping Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
2000+
Plant Area
612
Number of Employees
Manufacturer/Factory
, Trading Company
PPR Pipe , PPR Fittings , Pex Pipe , Pex Brass Fittings , Pex Brass Press Fittings
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015, STANDARDSMARK LICENCE, EAC
-
US$ 1.42 / Pieces180 Pieces (MOQ)
-
US$ 1.22 / Piece200 Pieces (MOQ)
-
US$ 0.91 / Piece200 Pieces (MOQ)
Manufacturer/Factory
Electric Valves , Pneumatic Valves , Pneumatic(Electric) Ball Valve , Pneumatic(Electric) Butterfly Valve , Control Valve
ISO 9001
Wenzhou, Zhejiang
-
US$ 0.2 / Piece1 Piece (MOQ)
-
US$ 30 / Piece1 Piece (MOQ)
-
US$ 62 / Piece1 Piece (MOQ)
Dongguan Kode Energy Saving Technology Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
120
Plant Area
5
Number of Employees
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 3 / Piece1 Piece (MOQ)
-
US$ 25 / Piece1 Piece (MOQ)
Huizheng Auto Control Valve Group Co., Ltd.
Since 2020 Suppliers with verified business licenses
4.0
1200
Plant Area
66
Number of Employees
Manufacturer/Factory
Control Valve , Ball Valve , Butterfly Valve
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 50 / Set1 Set (MOQ)
-
US$ 10 / Piece10 Pieces (MOQ)
Manufacturer/Factory
Cast Iron Valve , Cast Steel Valve , Ball Valve , Forged Flange , Ductile Iron Pipe Fitting
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 20 / Piece50 Pieces (MOQ)
-
US$ 25 / Piece1 Piece (MOQ)
-
US$ 25 / Piece1 Piece (MOQ)
Manufacturer/Factory
Stainless Steel Ball Valve , Gate Valve , Globe Valve , Camlock Coupling , Sanitary Pipe Fitting
OEM, ODM, Own Brand
ISO 9001
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
JITAI VALVE GROUP CO., LTD.
Since 2021 Suppliers with verified business licenses
5.0
2000+
Plant Area
106
Number of Employees
Manufacturer/Factory
, Trading Company
Valve , Ball Valve , Globe Valve , Check Valve , Gate Valve
Own Brand, ODM, OEM
Response Time≤3h
-
US$ 50 / Set1 Set (MOQ)
-
US$ 56 / Set1 Set (MOQ)
-
US$ 50 / Set1 Set (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$ 500 / Piece1 Piece (MOQ)
-
US$ 500 / Piece1 Piece (MOQ)
-
US$ 500 / Piece1 Piece (MOQ)
Qingdao Keysmile Valves Co. Ltd.
Since 2024 Suppliers with verified business licenses
5.0
60
Plant Area
3
Number of Employees
Manufacturer/Factory
Marine Valve , Marine Globe Valve , Marine Gate Valve , Marine Angle Valve , Marine Hose Valve
ODM, OEM
ISO 9001, IATF16949
-
US$ 28.12 / Piece1 Piece (MOQ)
-
US$ 29 / Piece1 Piece (MOQ)
-
US$ 28.12 / Piece1 Piece (MOQ)
Hansitai Energy Science&Technology Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
2000+
Plant Area
46
Number of Employees
Manufacturer/Factory
, Trading Company
Regulating Valves , Ball Valves , Gate Valves , Globe Valves , Check Valves
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
Tianjin Davan Flowtek Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
88
Plant Area
9
Number of Employees
-
US$ 12 / Piece1 Piece (MOQ)
-
US$ 12 / Piece1 Piece (MOQ)
-
US$ 23 / Piece1 Piece (MOQ)
Wenzhou Leina Valve Co., Ltd.
Since 2014 Suppliers with verified business licenses
4.0
1200
Plant Area
14
Number of Employees
Manufacturer/Factory
, Trading Company
Ball Valve , Check Valve , Gate Valve , Globe Valve , Strainer
Own Brand, OEM
ISO9001:2008
-
US$ 3.8 / Piece10 Pieces (MOQ)
-
US$ 4.5 / Piece50 Pieces (MOQ)
-
US$ 3 / Piece50 Pieces (MOQ)
Zhejiang Jieyu Valve Co., Ltd.
Since 2014 Suppliers with verified business licenses
5.0
2000+
Plant Area
50
Number of Employees
Manufacturer/Factory
, Trading Company
Gate Valve , Globe Valve , Check Valve , Ball Valve
ODM, OEM
ISO9001:2015
-
US$ 10 / Piece10 Pieces (MOQ)
-
US$ 10 / Piece10 Pieces (MOQ)
-
US$ 10 / Piece10 Pieces (MOQ)
Tianjin Newton Valve Co., Ltd
Since 2022 Suppliers with verified business licenses
5.0
1000
Plant Area
12
Number of Employees
Manufacturer/Factory
, Trading Company
Butterfly Valve , Wafer Check Valve , Resilient Seat Gate Valve
ODM, OEM
ISO9001:2015, ISO14001:2015
-
US$ 10 / Set1 Set (MOQ)
-
US$ 8 / Set1 Set (MOQ)
-
US$ 10 / Set1 Set (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)
QINGDAO I-FLOW CO., LTD.
Since 2020 Suppliers with verified business licenses
5.0
227
Plant Area
20
Number of Employees
Trading Company
Valve , Fire Hydrant , Flange , Pipe Fitting , Strainer
OEM, ODM, Own Brand
ISO9001:2015
-
US$ 15 / Set2 Sets (MOQ)
-
US$ 12.84 / Set2 Sets (MOQ)
-
US$ 15 / Set2 Sets (MOQ)
Manufacturer/Factory
, Trading Company
Valve , Ball Valve , Gate Valve , Check Valve , Globe Valve
OEM, ODM
Response Time≤3h
-
US$ 10.5 / Piece1 Piece (MOQ)
-
US$ 1.9 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Zhejiang Yuzheng Valve Technology Co., Ltd.
Since 2014 Suppliers with verified business licenses
5.0
1580
Plant Area
24
Number of Employees
Manufacturer/Factory
, Trading Company
Stainless Steel Ball Valve , Ball Valve , Butterfly Valve , Fitting , Sanitary Valve
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 2.5 / Piece20 Pieces (MOQ)
-
US$ 2.5 / Piece20 Pieces (MOQ)
-
US$ 2.5 / Piece20 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Pressure Reducing Valve , Butterfly Valve , Check Valve , Gate Valve , Fire Hydrant
OEM, Own Brand
ISO 9001
-
US$ 49 / Piece2 Pieces (MOQ)
-
US$ 109 / Piece2 Pieces (MOQ)
-
US$ 109 / Piece2 Pieces (MOQ)
Audited Supplier
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