Total 236 internal vent valve factories & companies found with 708 products. Source high quality internal vent valve from our great selection of reliable internal vent valve manufacturing factories.
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$ 19 / PieceMin. Order: 1 Piece
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Unit Price: US$ 19 / PieceMin. Order: 1 Piece
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Unit Price: US$ 19 / PieceMin. Order: 1 Piece
Taizhou Aibojia Fluid Intelligence Control Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Valve , Ball Valve , Brass Valve , Brass Ball Valve , Check Valve |
Mgmt. Certification: |
ISO 9001
|
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Taizhou, Zhejiang |
Production Lines: | 5 |
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Min. Order: 300 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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Unit Price: US$ 20 / PieceMin. Order: 1 Piece
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Unit Price: US$ 25 / PieceMin. Order: 1 Piece
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Unit Price: US$ 40 / PieceMin. Order: 10 Pieces
Hubei Huate Special Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Semi Trailer , Fuel Tanker Trailer , Bulk Cement Tank Truck Trailer , LNG/LPG/CNG Tanker Semi Trailer , Aluminium Alloy Fuel Tanker Trailer |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Suizhou, Hubei |
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Unit Price: US$ 12-18 / PieceMin. Order: 1 Piece
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Unit Price: US$ 30 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 43-55 / PieceMin. Order: 1 Piece
Aimai Pneumatic Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Solenoid Valve , Air Cylinder , Air Souretreatment |
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$ 2.8-3.2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5.6-6.5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5.5-6.3 / PieceMin. Order: 1 Piece
Tianjin Renfu Valve Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Wafer Butterfly Valve , Check Valve , Gate Valve , Strainer , Joint |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Location: | Tianjin, Tianjin |
Production Lines: | 4 |
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Unit Price: US$ 3.5-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3.5-80 / PieceMin. Order: 1 Piece
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Unit Price: US$ 9.99-800 / PieceMin. Order: 1 Piece
ZheJiang KGSY Intelligent Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Valve Limit Switch , Limit Switch Box , Electrical Actuator , Pneumatic Actuator , Solenoid Valve |
Mgmt. Certification: |
ISO 9001
|
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
Production Lines: | 5 |
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Unit Price: US$ 12-18 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 31-35 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 12-18 / PieceMin. Order: 100 Pieces
Anhui Hongji Instruments & Valves Manufacturing Co., ...
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Valve , Tube Fitting , Valve Manifold , Needle Valve , Ball Valve |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, HSE
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Chuzhou, Anhui |
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Unit Price: US$ 60-80 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 60-80 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 80-110 / PieceMin. Order: 10 Pieces
Jipai Fluid Control Technology (Jiangsu) Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | General Instrumentation Valves and Fittings , High Purity & Ultra High Purity Products- GPTECH UHP Products , Hose & Tubing , Special Alloy Valves |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 79-599 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 38.8-78.8 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 38-78 / PieceMin. Order: 100 Pieces
Shandong Cad Industry Machinery Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Cement Silo , Grout Batching Plant , Container Silo , Storage Silo , Mixing Plant |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Tai'an, Shandong |
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Unit Price: US$ 1500-2000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-2000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-2000 / PieceMin. Order: 1 Piece
WUXI KAMROO INTERNATIONAL TRADE CO.,LTD
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Valve , Ball Valve , Gate Valve , Check Valve , Globe Valve |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Wuxi, Jiangsu |
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Unit Price: US$ 3.9-199 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2.9-99 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3.9-199 / PieceMin. Order: 1 Piece
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
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$ 9.28-10.3 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 29.9-38.9 / PieceMin. Order: 10 Pieces
Henan Ruixuan Environmental Protection Technology Co., ...
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Rubber Joint , Flange Joint , Dismantling Joint |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Zhengzhou, Henan |
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Unit Price: US$ 38.5-160 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 38.5-160 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 38.5-160 / PieceMin. Order: 5 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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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
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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Min. Order: 1000 Pieces
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Unit Price: US$ 1.8-5.8 / PieceMin. Order: 1000 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
Shanxi Solid Industrial Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Ductile Iron Pipes &Pipe Fittings , Manhole Covers , Flanges , Valves , Flange Adaptor |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 22000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Taiyuan, Shanxi |
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Unit Price: US$ 10-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-100 / PieceMin. Order: 1 Piece
Shenzhen YHG Heating Science & Technology Co., ltd
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Industrial Gas Burner , Burner Accessories , Gasifier , Infrared Burner , Blower |
Mgmt. Certification: |
Others
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 74-79 / PieceMin. Order: 1 Piece
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Featured ProductUnit Price: US$ 290-320 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 132-147 / PieceMin. Order: 1 Piece
Jinan Sinopts Energy Technology Inc.
Diamond Member
Business Type: | Trading Company |
Main Products: | Thermostatic Gas Control Valve , Gas Burner Tray , Thermocouple , Spark Electrode , Pilot Burner |
Mgmt. Certification: |
ISO 9001, ANSI/ESD
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Jinan, Shandong |
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Unit Price: US$ 160-200 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 18-26 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 30.24-37.85 / PiecesMin. Order: 100 Pieces
Ningbo Ocean Hydraulics Co., Ltd
Diamond Member
Business Type: | Trading Company |
Main Products: | Hydraulic Valve , Hydraulic Pump , Hydraulic Motor , Hydraulic Spare Parts , Hydraulic Cylinder |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Ningbo, Zhejiang |
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Featured ProductUnit Price: US$ 25-65 / PieceMin. Order: 1 Piece
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Unit Price: US$ 150-250 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50-100 / PieceMin. Order: 1 Piece
Wenzhou Xusheng Machinery Industry and Trading Co., ...
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Sanitary Valves , Sanitary Pipe Fittings , Sanitary Tank Components |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 30-60 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10-80 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-80 / PieceMin. Order: 1 Piece
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$ 5-7 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 5-7 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 5-7 / PieceMin. Order: 10 Pieces
Suzhou Walter Flow Control Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Pressure Reducing Valve , Butterfly Valve , Check Valve , Gate Valve , Fire Hydrant |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 69.8 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 20 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 29 / PieceMin. Order: 2 Pieces
Qingdao Jinil Heat Energy Equipment Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Boiler , Hot Water Boiler , Steam Boiler , Water Tube Boiler , Vacuum Boiler |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Qingdao, Shandong |
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Unit Price: US$ 159-160 / PieceMin. Order: 1 Piece
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Unit Price: US$ 310-320 / PieceMin. Order: 1 Piece
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Unit Price: US$ 360-370 / PieceMin. Order: 1 Piece
Zhejiang Xuancheng Valve Co., Ltd
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Valve |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 15-7500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15-7500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15-7500 / PieceMin. Order: 1 Piece
Wenzhou Ecotec Energy Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Gas Station , Fuel Dispenser , LPG Dispenser , LPG Skid , Tank |
Mgmt. Certification: |
ISO 9001, ISO 14001, ASME
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 25-35 / PieceMin. Order: 1 Piece
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Unit Price: US$ 25-35 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5.5-7 / PieceMin. Order: 1 Piece
Superair Group Limited
Diamond Member
Business Type: | Trading Company |
Main Products: | Refrigeration , HVAC , Ventilation , Washing Machine Parts , Dryer Parts |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Ningbo, Zhejiang |
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Unit Price: US$ 5.5 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 5.5 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 1.42-2.26 / PieceMin. Order: 100 Pieces
Wuhan Xinlaifu Hydraulic Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Hydraulic Pump , Hydraulic Valve , Gear Pump , Hydraulic Parts of Excavator , Hydraulic Spare Parts |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 20000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wuhan, Hubei |
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Unit Price: US$ 15-500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15-500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15-500 / PieceMin. Order: 1 Piece
Shanghai Intelsheng International Trading Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Valve , Pipe Fittings , Pump Accessories , Brass Manifolds , Brass Ball Valve |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 1 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 1 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 1 / PieceMin. Order: 1000 Pieces