Total 1,437 vent valve factories & companies found with 4,311 products. Source high quality vent valve from our great selection of reliable vent valve manufacturing factories.
Hongxing Manufacturing Group Ltd.
Diamond Member
Audited Supplier
| 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 |
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Featured Product
Unit Price: US$ 1-2 / PieceMin. Order: 1000 Pieces -
Featured Product
Unit Price: US$ 0.01-2 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 1.2 / PieceMin. Order: 1000 Pieces
Qingdao Keysmile Valves Co. Ltd.
Diamond Member
Audited Supplier
| 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 |
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Featured Product
Unit Price: US$ 28.12 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 28.12 / PieceMin. Order: 1 Piece
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Unit Price: US$ 29 / PieceMin. Order: 1 Piece
NINGBO RMI PLASTIC CO., LTD.
Diamond Member
| 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 |
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Featured Product
Unit Price: US$ 10 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 5 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 5 / PieceMin. Order: 5 Pieces
Zhejiang Buluomu Fluid Intelligent Control Co., Ltd.
Diamond Member
| 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 |
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Featured Product
Unit Price: US$ 12-15 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1.1 / PieceMin. Order: 3000 Pieces
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Unit Price: US$ 1.1 / PieceMin. Order: 1000 Pieces
Tianjin Zhonghui Valve Industry Co., Ltd.
Diamond Member
| 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 |
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Featured Product
Unit Price: US$ 10 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 9-81 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10 / PieceMin. Order: 50 Pieces
Zhejiang Tieyong Machinery Manufacturing Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Precision Casting Products , Automobile exhaust system flange , Air Compressor Parts , Check Valve , Regulating Valve |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Lishui, Zhejiang |
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Featured Product
Unit Price: US$ 4.65-5.74 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1.2-2.7 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1.2-2.7 / PieceMin. Order: 10 Pieces
QINGDAO NANCY METAL & MACHINERY CO., LTD.
Diamond Member
| 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 |
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Featured Product
Unit Price: US$ 20-30 / PieceMin. Order: 100 Pieces
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Featured Product
Unit Price: US$ 15-20 / PieceMin. Order: 20 Pieces
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Featured Product
Unit Price: US$ 15-18 / PieceMin. Order: 10 Pieces
Zhejiang Jialong Mechanical Equipment Co., Ltd.
Gold Member
| 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 |
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Featured Product
Unit Price: US$ 70 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 60 / PieceMin. Order: 1 Piece
ZHENJIANG AGS MACHINERY CO., LTD.
Gold Member
| 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 |
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Featured Product
Unit Price: US$ 50-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 200-350 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-200 / SetMin. Order: 1 Set
Zhejiang Mingguan Electric Co., Ltd.
Diamond Member
| 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 |
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Featured Product
Unit Price: US$ 0.179-0.202 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.18-0.2 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 0.194-0.219 / PieceMin. Order: 100 Pieces
Spider (Xiamen) Technology Co., Ltd.
Gold Member
| 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 |
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Featured Product
Unit Price: US$ 0.2-0.3 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.2-0.3 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.2-0.3 / PieceMin. Order: 1000 Pieces
Zhongyu Electronic Commerce (Shanghai) Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Auto Parts |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Shanghai, Shanghai |
| Main Markets: | Europe , Southeast Asia/ Mideast , Africa , Domestic |
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Featured Product
Unit Price: US$ 1.5-3.1 / SetMin. Order: 2 Sets
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Unit Price: US$ 2.2-4.5 / SetMin. Order: 2 Sets
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Unit Price: US$ 2.76-5.12 / SetMin. Order: 2 Sets
Ningbo Saik Air Equipment Co., Ltd.
Diamond Member
| 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 |
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Featured Product
Unit Price: US$ 2.5-12.27 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 2.6-4.8 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 2.6-4.8 / PieceMin. Order: 1000 Pieces
Zhejiang Huibo Valve Technology Co., Ltd.
Diamond Member
| 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 |
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Min. Order: 1000 Pieces
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Unit Price: US$ 1.8-5.8 / PieceMin. Order: 1000 Pieces
Yuhuan Lingcen Hvac Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| 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 Product
Unit Price: US$ 0.5-1 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1.2-2.5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 2-4 / PieceMin. Order: 10 Pieces
Zhejiang Italy Copper Industry Co., Ltd.
Diamond Member
| 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 |
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Unit Price: US$ 1.45 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 1.3 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 3.34-3.56 / PieceMin. Order: 3000 Pieces
Ningbo Doway M & E Co., Ltd.
Diamond Member
| 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 |
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Unit Price: US$ 1.95 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 1.35 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 1.36 / PieceMin. Order: 2000 Pieces
XUZHOU DESHENG PETROL MACHINE CO., LTD.
Diamond Member
| 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 |
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Unit Price: US$ 28.99-39.99 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 28.99-39.99 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 11.3 / PieceMin. Order: 2000 Pieces
Taizhou Wanteng Hvac Co., Ltd
Gold Member
| 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 |
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Unit Price: US$ 4-7 / SetMin. Order: 200 Sets
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Unit Price: US$ 2-4 / SetMin. Order: 200 Sets
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Unit Price: US$ 4-7 / piecesMin. Order: 100 pieces
Tianjin KXC Valve Manufacturing Co., Ltd.
Diamond Member
| 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 |
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Unit Price: US$ 5-600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5-600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5-600 / PieceMin. Order: 1 Piece
Jiangsu Jiasheng Petroleum Tech Co., Ltd.
Gold Member
| 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 |
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Unit Price: US$ 40-41.86 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7.59 / PieceMin. Order: 1 Piece
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Unit Price: US$ 85.9 / PieceMin. Order: 10 Pieces
Ningbo Salvador Piping System Co., Ltd.
Diamond Member
| 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 |
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Unit Price: US$ 1.2-1.6 / PieceMin. Order: 400 Pieces
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Unit Price: US$ 1.2-1.6 / PieceMin. Order: 400 Pieces
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Unit Price: US$ 1.2-1.6 / PieceMin. Order: 400 Pieces
Goole Valve technology Co., Ltd.
Diamond Member
| 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 |
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
Ningbo Bestway M&E Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Brass Valves , Bronze Valve , Brass Fittings , Lockable Valve , Brass Gate Valve |
| Mgmt. Certification: |
ISO 9001, BSCI
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Ningbo, Zhejiang |
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Unit Price: US$ 1.7 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 1.4 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 1.4 / PieceMin. Order: 1000 Pieces
YINGDE VENTECH AIR CONDITIONING CO., LTD.
Diamond Member
| 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 |
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Unit Price: US$ 1.01 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1-3 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 5-7 / PieceMin. Order: 10 Pieces
Ningbo ZENTEC Air Conditioning & Refrigeration Co., ...
Diamond Member
| 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 |
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Unit Price: US$ 0.89-2.26 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.89-2.26 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1.42-2.26 / PieceMin. Order: 100 Pieces
TAIZHOU EASTAR TECHNOLOGY CO., LTD.
Diamond Member
| 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 |
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Unit Price: US$ 10-1000 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1.5-5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1.8-5 / PieceMin. Order: 10 Pieces
Shanghai Intelsheng International Trading Co., Ltd.
Diamond Member
| 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 |
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Unit Price: US$ 1-5 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 0.5-15 / PieceMin. Order: 300 Pieces
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Unit Price: US$ 1 / PieceMin. Order: 1000 Pieces
Ningbo Jiekelong Precision Manufacturing Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Brass Valve , Brass Gate Valve , Bibcock , Brass Faucet , Valve |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Ningbo, Zhejiang |
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Unit Price: US$ 1.99 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 1.99 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 0.99 / PieceMin. Order: 500 Pieces
Ningjin APC Industries Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | FM Valves , Gate Valve , High Performance Gate Valve , Gate Valve , Check Valve |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM, Own Brand |
| Location: | Dezhou, Shandong |
| Production Lines: | 10 |
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Unit Price: US$ 38 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 38 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 35-40 / PieceMin. Order: 10 Pieces
Audited Supplier
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