Total 1,484 vent valves factories & companies found with 4,452 products. Source high quality vent valves from our great selection of reliable vent valves manufacturing factories.
Hongxing Manufacturing Group Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Manufacturer/Factory |
Main Products: | Valve , Fitting , Dzr Brass , Lead Free , Sanitary Ware |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Taizhou, Zhejiang |
-
Featured ProductUnit Price: US$ 1-2 / PieceMin. Order: 1000 Pieces
-
Featured ProductUnit Price: US$ 0.01-2 / PieceMin. Order: 1000 Pieces
-
Unit Price: US$ 1.2 / PieceMin. Order: 1000 Pieces
Qingdao Keysmile Valves Co. Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Manufacturer/Factory |
Main Products: | Marine Valve , Marine Globe Valve , Marine Gate Valve , Marine Angle Valve , Marine Hose Valve |
Mgmt. Certification: |
ISO 9001, IATF16949
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Qingdao, Shandong |
-
Featured ProductUnit Price: US$ 28.12 / PieceMin. Order: 1 Piece
-
Featured ProductUnit Price: US$ 28.12 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 29 / PieceMin. Order: 1 Piece
NINGBO RMI PLASTIC CO., LTD.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Manufacturer/Factory |
Main Products: | Plastic Valve , Plastic Diaphragm Valve , PVDF Diaphragm Valve , PVC Ball Valve , PVC Valve |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Ningbo, Zhejiang |
-
Featured ProductUnit Price: US$ 10 / PieceMin. Order: 50 Pieces
-
Unit Price: US$ 5 / PieceMin. Order: 5 Pieces
-
Unit Price: US$ 5 / PieceMin. Order: 5 Pieces
Zhejiang Buluomu Fluid Intelligent Control Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Manufacturer/Factory |
Main Products: | Manifold , Press Fitting , Brass Valve , Valve , Ball Valve |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Taizhou, Zhejiang |
-
Featured ProductUnit Price: US$ 12-15 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 1.1 / PieceMin. Order: 3000 Pieces
-
Unit Price: US$ 1.1 / PieceMin. Order: 1000 Pieces
Tianjin Zhonghui Valve Industry Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Manufacturer/Factory |
Main Products: | BUTTERFLY VALVE , DUO CHECK VALVE , MARINE AIR VENT HEAD , GATE VALVE |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Tianjin, Tianjin |
-
Featured ProductUnit Price: US$ 10 / PieceMin. Order: 50 Pieces
-
Unit Price: US$ 9-81 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 10 / PieceMin. Order: 50 Pieces
Yuhuan Lingcen Hvac Co., Ltd
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Manufacturer/Factory |
Main Products: | Mixing Valve , Mix System Series , Manifold Series , Manifold Fittings Series , Air Vent and Check Valve Series |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Taizhou, Zhejiang |
-
Featured ProductUnit Price: US$ 0.5-1 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 1.2-2.5 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 2-4 / PieceMin. Order: 10 Pieces
Zhejiang J-Valves Fluid Equipment Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Ball Valve , Gate Valve , Globe Valve , Check Valve , Butterfly Valve |
Mgmt. Certification: |
ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
-
Featured ProductUnit Price: US$ 299 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 299 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 299 / PieceMin. Order: 1 Piece
QINGDAO NANCY METAL & MACHINERY CO., LTD.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Trading Company |
Main Products: | Valves; Flange; Fittings; Expansion Joint; Water Meter; Castings; Fasteners |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Qingdao, Shandong |
Production Lines: | 3 |
-
Featured ProductUnit Price: US$ 20-30 / PieceMin. Order: 100 Pieces
-
Featured ProductUnit Price: US$ 15-20 / PieceMin. Order: 20 Pieces
-
Featured ProductUnit Price: US$ 15-18 / PieceMin. Order: 10 Pieces
Zhejiang Jialong Mechanical Equipment Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1718945341780)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Tank Truck Accessories , Manhole Cover , Bottom Valve , API Adaptor Valve , Mechanical Assemblies |
Mgmt. Certification: |
ISO9001:2015, API Specification Q1 Certification
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, OEM |
Location: | Wenzhou, Zhejiang |
-
Featured ProductUnit Price: US$ 70 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 60 / PieceMin. Order: 1 Piece
ZHENJIANG AGS MACHINERY CO., LTD.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1718945341780)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Bucket elevator; Chain Conveyor; Screw conveyor , Steel pallet , Spout Pipe |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Zhenjiang, Jiangsu |
-
Featured ProductUnit Price: US$ 50-100 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 200-350 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 10-200 / SetMin. Order: 1 Set
Spider (Xiamen) Technology Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1718945341780)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Waterproof Breathable Film |
Mgmt. Certification: |
ISO9001:2015, IATF16949:2016 Certificate
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Xiamen, Fujian |
-
Featured ProductUnit Price: US$ 0.2-0.3 / PieceMin. Order: 1000 Pieces
-
Unit Price: US$ 0.2-0.3 / PieceMin. Order: 1000 Pieces
-
Unit Price: US$ 0.2-0.3 / PieceMin. Order: 1000 Pieces
Ningbo Saik Air Equipment Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Metal Air Valve , Stainless External Louver , Pressed Bend , Flange Corner , Flange Corner Clamp |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Ningbo, Zhejiang |
Production Lines: | 5 |
-
Featured ProductUnit Price: US$ 2.5-12.27 / PieceMin. Order: 1000 Pieces
-
Unit Price: US$ 2.6-4.8 / PieceMin. Order: 1000 Pieces
-
Unit Price: US$ 2.6-4.8 / PieceMin. Order: 1000 Pieces
Zhejiang Huibo Valve Technology Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Manifold , Radiator Valve , Ball Valve , Gate Valve , Globe Valve |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Taizhou, Zhejiang |
-
Min. Order: 1000 Pieces
-
Unit Price: US$ 1.8-5.8 / PieceMin. Order: 1000 Pieces
Zhejiang Mingguan Electric Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | PV Combiner box��Cable gland��Cable connector��Isolated switch��Distribution box |
Mgmt. Certification: |
Others
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
-
Featured ProductUnit Price: US$ 0.179-0.202 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 0.18-0.2 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 0.194-0.219 / PieceMin. Order: 100 Pieces
Ruian Ep International Trade Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Trading Company |
Main Products: | Auto parts |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
Production Lines: | 10 |
-
Featured ProductUnit Price: US$ 3.6-4 / PieceMin. Order: 200 Pieces
-
Unit Price: US$ 3.6-4 / PieceMin. Order: 200 Pieces
-
Unit Price: US$ 8.64-9.6 / PieceMin. Order: 100 Pieces
Zhejiang Italy Copper Industry Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Valve , Bibcock , Check Valve , Pipe Fittings , Gate Valve |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Taizhou, Zhejiang |
-
Unit Price: US$ 1.45 / PieceMin. Order: 2000 Pieces
-
Unit Price: US$ 1.3 / PieceMin. Order: 2000 Pieces
-
Unit Price: US$ 3.34-3.56 / PieceMin. Order: 3000 Pieces
Ningbo Doway M & E Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Manufacturer/Factory |
Main Products: | Brass Ball Valve , Bronze Ball Valve , Water Meter Valve , Pipe Fittings , Radiator Valve |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Ningbo, Zhejiang |
-
Unit Price: US$ 1.95 / PieceMin. Order: 2000 Pieces
-
Unit Price: US$ 1.35 / PieceMin. Order: 2000 Pieces
-
Unit Price: US$ 1.36 / PieceMin. Order: 2000 Pieces
Ningbo D & R Metal Industries Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Ball Valve , Fitting , Brass Valve , Bibcock , Machining Metal Parts |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Ningbo, Zhejiang |
-
Unit Price: US$ 1.33-5.85 / PieceMin. Order: 2000 Pieces
-
Unit Price: US$ 1.33-5.85 / PieceMin. Order: 200 Pieces
-
Unit Price: US$ 8.88-28.88 / PieceMin. Order: 50 Pieces
XUZHOU DESHENG PETROL MACHINE CO., LTD.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Fuel Tanker Parts , Fuel Dispenser , Fuel Nozzle , Ball Valve , Gas Station Parts |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Xuzhou, Jiangsu |
-
Unit Price: US$ 28.99-39.99 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 28.99-39.99 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 11.3 / PieceMin. Order: 2000 Pieces
Taizhou Wanteng Hvac Co., Ltd
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1718945341780)
Business Type: | Manufacturer/Factory |
Main Products: | Heating Manifold , Underfloor Heating Manifold , Radiant Heating Manifold , Ufh Manifold , Thermal Actuator |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Taizhou, Zhejiang |
-
Unit Price: US$ 4-7 / SetMin. Order: 200 Sets
-
Unit Price: US$ 2-4 / SetMin. Order: 200 Sets
-
Unit Price: US$ 4-7 / piecesMin. Order: 100 pieces
Tianjin KXC Valve Manufacturing Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Manufacturer/Factory |
Main Products: | Gate Valve , Ball Valve , Butterfly Valve , Check Valve , Globe Valve |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Tianjin, Tianjin |
-
Unit Price: US$ 5-600 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 5-600 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 5-600 / PieceMin. Order: 1 Piece
Jiangsu Jiasheng Petroleum Tech Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1718945341780)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Fuel Nozzles , Ball Valve , Gas Station Parts , Water Truck Parts , Tank Truck Parts |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Xuzhou, Jiangsu |
-
Unit Price: US$ 40-41.86 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 7.59 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 85.9 / PieceMin. Order: 10 Pieces
Ningbo Salvador Piping System Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Trading Company |
Main Products: | Plastic Valve , Plastic Fittings , Brass Fittings |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Private Owner |
R&D Capacity: | OEM |
Location: | Ningbo, Zhejiang |
-
Unit Price: US$ 1.2-1.6 / PieceMin. Order: 400 Pieces
-
Unit Price: US$ 1.2-1.6 / PieceMin. Order: 400 Pieces
-
Unit Price: US$ 1.2-1.6 / PieceMin. Order: 400 Pieces
Goole Valve technology Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Safety Valve , Ball Valve , Control Valve , Steam Trap , DIN Valve |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
-
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
YINGDE VENTECH AIR CONDITIONING CO., LTD.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | air diffusers and air grilles , phenolic duct panels , CNC insulation cutting machine , VCARE full intelligent air balance system |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Qingyuan, Guangdong |
Production Lines: | 10 |
-
Unit Price: US$ 1.01 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 1-3 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 5-7 / PieceMin. Order: 10 Pieces
Ningbo ZENTEC Air Conditioning & Refrigeration Co., ...
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Manufacturer/Factory |
Main Products: | Refrigeration Chemicals , Copper Tube , ACR Compressor , Heat Exchanger , Condensing Unit |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
R&D Capacity: | OEM |
Location: | Ningbo, Zhejiang |
Production Lines: | 10 |
-
Unit Price: US$ 0.89-2.26 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 0.89-2.26 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 1.42-2.26 / PieceMin. Order: 100 Pieces
TAIZHOU EASTAR TECHNOLOGY CO., LTD.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Manufacturer/Factory , Trading Company , Other |
Main Products: | Gate Valves , Brass Ball Valves , Check Valves , Globe Valves , Butterfly Valves |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 14064...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Taizhou, Zhejiang |
-
Unit Price: US$ 10-1000 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 1.5-5 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 1.8-5 / PieceMin. Order: 10 Pieces
Shanghai Intelsheng International Trading Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Trading Company |
Main Products: | Brass Valve , Brass Fitting |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Shanghai, Shanghai |
-
Unit Price: US$ 1-5 / PieceMin. Order: 50 Pieces
-
Unit Price: US$ 0.5-15 / PieceMin. Order: 300 Pieces
-
Unit Price: US$ 1 / PieceMin. Order: 1000 Pieces
NINGBO COMFORT CO., LTD.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945341780)
Business Type: | Trading Company |
Main Products: | Shower Drains , Radiator Valves , Thermostatic Radiator Valves , Heating Valves , Brass Fittings |
Mgmt. Certification: |
ISO 9001
|
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Ningbo, Zhejiang |
Production Lines: | Above 10 |
-
Unit Price: US$ 2 / PieceMin. Order: 1000 Pieces
Ningbo Runner Sanitary Ware Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1718945341780)
Business Type: | Trading Company |
Main Products: | Brass Ball Valve , Brass Valve , Bibcock , Brass Fittings , Radiator Valve |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Ningbo, Zhejiang |
-
Unit Price: US$ 1.58-8.22 / PieceMin. Order: 2000 Pieces
-
Unit Price: US$ 1.05-5.85 / PieceMin. Order: 5000 Pieces
-
Unit Price: US$ 0.85-2.75 / PieceMin. Order: 5000 Pieces