Total 113 oxygen concentration tester factories & companies found with 339 products. Source high quality oxygen concentration tester from our great selection of reliable oxygen concentration tester manufacturing factories.
Beijing Samyon Instruments Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | NDT Equipment |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Beijing, Beijing |
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Unit Price: US$ 1000-8000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10000-80000 / setMin. Order: 1 set
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Unit Price: US$ 27000-95000 / setMin. Order: 1 set
Huazheng Electric Manufacturing (Baoding) Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Hipot Tester , Insulation Resistance Tester , Oil Tester , Circuit Breaker , Relay Protection Tester |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Baoding, Hebei |
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Unit Price: US$ 5000-13000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5000-13000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5000-13000 / PieceMin. Order: 1 Piece
Guangdong Hongtuo Instrument Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Gold Testing Machine , Gold Tester , Tensile Testing Machine , Density Meter , Climatic Chamber |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Dongguan, Guangdong |
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Unit Price: US$ 689-1999 / PieceMin. Order: 1 Piece
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Unit Price: US$ 689-1399 / PieceMin. Order: 1 Piece
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Unit Price: US$ 999-1999 / PieceMin. Order: 1 Piece
Infitek Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Incubator , Drying Oven , Medicine Refrigerator , Centrifuge |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Jinan, Shandong |
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Unit Price: US$ 30-120 / PieceMin. Order: 1 Piece
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Unit Price: US$ 450-750 / PieceMin. Order: 1 Piece
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Unit Price: US$ 170-270 / PieceMin. Order: 1 Piece
ZHEJIANG TOP INSTRUMENT CO., LTD.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Agriculture Testing Instrument , Medical Equipment , Weather Monitor , Moisture Meter , Soil NPK |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 2855-4760 / SetMin. Order: 1 Set
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Unit Price: US$ 2855-4760 / SetMin. Order: 1 Set
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Unit Price: US$ 2855-4760 / SetMin. Order: 1 Set
Ningxia Nuoke Yinfeng Intelligent And Technology Co., ...
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Detector , Gas Detector , Portable Gas Detector , Fixed Gas Detector , Gas Detector Controller |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Yinchuan, Ningxia |
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Unit Price: US$ 100-118 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 350-500 / setsMin. Order: 1 sets
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Unit Price: US$ 138-165.3 / setsMin. Order: 1 sets
Bestone Industrial Limited
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Digital Infrared Thermometer and Thermometer , Anemometer Sound Level Meter , Ultrasonic/Coating Thickness Gauge , Vibration Meter / Hardness Tester , Laser Distance Meter Roughness Meter |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand, Benetech,Wintact,Smartsensor brand |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 66-73 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 27-29 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 16-25 / PieceMin. Order: 10 Pieces
Guangzhou Sunho Testing Equipment Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Testing Instrument , Testing Equipment , Testing Machine , Testing Apparatus |
Mgmt. Certification: |
ISO 9001, ISO 20000, QC 080000, EICC, HQE...
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Guangzhou, Guangdong |
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Unit Price: US$ 1300-2000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 19000-21000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1300-2000 / PieceMin. Order: 1 Piece
LDH GAS SYSTEMS COMPANY LIMITED
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Nitrogen Generator , Oxygen Generator , Liquid Nitrogen Generator , Cryogenic N2/O2 Generator , Oxygen Filling Machine |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, HSE, GMP...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Beijing, Beijing |
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Unit Price: US$ 150 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 150 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 150 / PieceMin. Order: 10 Pieces
Winpower Technology Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Ultrasonic Oxygen Sensor , Ultrasonic Oxygen Detector , Ultrasonic Oxygen Analyzer , Gas Detector |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Private Owner |
R&D Capacity: | ODM, Own Brand |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 10-15 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-15 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8-10 / PieceMin. Order: 1 Piece
Suzhou Delfino Environmental Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | PH Meter , PH Senser |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 191-223 / PieceMin. Order: 1 Piece
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Unit Price: US$ 191-223 / PieceMin. Order: 1 Piece
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Unit Price: US$ 199-232 / PieceMin. Order: 1 Piece
Hangzhou Supmea International Trading Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Paperless Recorder , Chart Recorder , Pressure Transmitter , Level Transmitter , Electromagnetic Flowmeter |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 1150-1366 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1150-1366 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1150-1366 / PieceMin. Order: 1 Piece
Xiangtan Xiangyi Instrument Limited
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Lab Equipment |
Mgmt. Certification: |
ISO 9001, ISO 14001, GMP, ISO 13485
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Xiangtan, Hunan |
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Unit Price: US$ 19380-20400 / PieceMin. Order: 1 Piece
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Unit Price: US$ 11279-11873 / PieceMin. Order: 1 Piece
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Unit Price: US$ 11279 / PieceMin. Order: 1 Piece
Chongqing TOP Oil Purifier Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Oil Purifier Machine; Petroleum Tester; Electrical instrument; Road Bituminous Tester; Chromatograph; Spectrometer; Carbon Black Tester; Coal Tester; lron Core Loss Tester; Diffractometer |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Chongqing, Chongqing |
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Unit Price: US$ 1800-5000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 13000-20000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-6000 / PieceMin. Order: 1 Piece
TRYTE TECHNOLOGY (HUNAN) DEVELOPMENT CO., LTD.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Gas Chromatograph , Liquid Chromatograph , Atomic Absorption Spectrophotometer , Geology Instrument , Coal Testing Instrument |
Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 14000, ANSI/ESD
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Changsha, Hunan |
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Unit Price: US$ 4000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4000 / PieceMin. Order: 1 Piece
Fuzhou Hedao Trade Co., Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | pH Meter , Soil Moisture Meter , Refractometer , Coating Thickness Gauge , Data Logger |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Fuzhou, Fujian |
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Unit Price: US$ 650 / PieceMin. Order: 1 Piece
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Unit Price: US$ 39.88-45 / piecesMin. Order: 5 pieces
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Unit Price: US$ 65-75 / piecesMin. Order: 5 pieces
Hangzhou West Tune Trading Co., Limited
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Rotary Evaporator , Reactor , Centrifuge , Wiped Film Molecular Distillation System , Short Path Distillation |
Mgmt. Certification: |
ISO 9001, ISO 13485
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 638 / PieceMin. Order: 1 Piece
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Unit Price: US$ 733 / PieceMin. Order: 1 Piece
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Unit Price: US$ 362.08-715.75 / PieceMin. Order: 1 Piece
Biobase Biodustry (Shandong) Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Laminar Flow Cabinet , Fume Hood , Biosafety Cabinet , Clean Bench , Fume Cupboard |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Jinan, Shandong |
Production Lines: | Above 10 |
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Unit Price: US$ 1099-2205 / PieceMin. Order: 1 Piece
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Unit Price: US$ 300-700 / PieceMin. Order: 1 Piece
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Unit Price: US$ 200-640 / PieceMin. Order: 1 Piece
Zhengzhou CY Scientific Instrument Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Plasma Cleaner , Magnetron Film Coating Equipment , Powder Press Machine , Planetary Mixer , Vacuum Tube Furnace |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Zhengzhou, Henan |
Production Lines: | Above 10 |
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Unit Price: US$ 1700-3590 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1580-3890 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1580-3890 / PieceMin. Order: 1 Piece
AngelBiss Medical Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Hydrogen Inhaler Machine , Oxygen Concentrator , Hyperbaric Chamber(Hbot) , Oxygen Generator , Suction Machine |
Mgmt. Certification: |
ISO 13485, FSC
|
Factory ownership: | State-owned |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 300-400 / PieceMin. Order: 1 Piece
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Unit Price: US$ 300-400 / PieceMin. Order: 1 Piece
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Unit Price: US$ 120-329 / PieceMin. Order: 1 Piece
Guangzhou MeCan Medical Limited
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | X-Ray Machine , Ultrasound Machine , Operation Room Equipment , Hospital Bed , Laboratory Equipment |
Mgmt. Certification: |
ISO 9001, ISO 9000, GMP, ISO 13485
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Guangzhou, Guangdong |
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Unit Price: US$ 650-700 / PieceMin. Order: 1 Piece
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Unit Price: US$ 650-700 / PieceMin. Order: 1 Piece
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Unit Price: US$ 650-700 / PieceMin. Order: 1 Piece
Wincom Company Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Microcope Centrifuge Water Bath Heating Mantel , Shaker Stirrer Incubator and Oven Freezer Aas , Autoclave &Sterilizer Water Distiller pH Meter , Spectrophotometer Viscometer Balance&Scale HPLC , Lab Glassware; Electrophoresis Suction Machine |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Changsha, Hunan |
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Unit Price: US$ 190-235 / PieceMin. Order: 1 Piece
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Unit Price: US$ 195-225 / PieceMin. Order: 1 Piece
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Unit Price: US$ 110-124 / PieceMin. Order: 1 Piece
Shanghai Boqu Instrument Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Water Quality Analyzers , Water Quality Sensors. |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 85-550 / PieceMin. Order: 1 Piece
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Unit Price: US$ 85-550 / PieceMin. Order: 1 Piece
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Unit Price: US$ 85-550 / PieceMin. Order: 1 Piece
Guiyang Xuetong Instrumentation Co., Ltd.
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Turbidimeter Ss/Tss , pH Meter Acidity , Dissolved Oxygen Meter Do , Ec/TDS/Resistivity Electric Conductivity Meter , Phosphorus Copper Iron |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Guiyang, Guizhou |
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Unit Price: US$ 100-1100 / setMin. Order: 1 set
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Unit Price: US$ 100-1100 / setMin. Order: 1 set
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Unit Price: US$ 100-1100 / setMin. Order: 1 set
Guangdong Yuanyao Test Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Temperature Humidity Climate Chamber , Environment Test Equipment , Industrial Oven , Vacuum Oven , Dust Test Chamber |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Dongguan, Guangdong |
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Featured ProductUnit Price: US$ 1500-7000 / SetMin. Order: 1 Set
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Unit Price: US$ 1500-7000 / SetMin. Order: 1 Set
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Unit Price: US$ 5000 / SetMin. Order: 1 Set
FOSHAN CONCERN MEDICAL EQUIPMENT CO.,LTD.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Operation Equipment , Lab Equipment , Veterinary Equipment , Ultrasound , X-ray Room Equipment |
Mgmt. Certification: |
ISO 9001, ISO 13485, FSC
|
Factory ownership: | Limited Company |
Location: | Foshan, Guangdong |
Qingdao Tlead International Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | PH Meters , Counter Meters , DDVP , Tesla Tester , Water Activity Meter |
Mgmt. Certification: |
ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Qingdao, Shandong |
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Unit Price: US$ 10 / PieceMin. Order: 1 Piece
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Unit Price: US$ 220 / PieceMin. Order: 1 Piece
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Unit Price: US$ 220 / PieceMin. Order: 1 Piece
Strider Instrument & Application Co. (Shanghai), Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | Digital RS485 Residual Chlorine Sensor |
Location: | Shanghai, Shanghai |
Shanghai Yoke Instrument Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Spectrophotometer , Balance , pH Meter , Conductivity Meter , Atomic Absorption Spectrophotometer |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 428-453 / PieceMin. Order: 1 Piece
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Featured ProductUnit Price: US$ 135-184 / PieceMin. Order: 1 Piece
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Unit Price: US$ 294-380 / PieceMin. Order: 1 Piece
XJ Baoqing LTD
Gold Member
Business Type: | Trading Company |
Main Products: | Bipolar plate; Alkaline stack; Proton exchange membrane; Alkaline electrolyzer system |
Mgmt. Certification: |
ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Changji, Xinjiang |
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Featured ProductUnit Price: US$ 13499.99 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12999-14999 / PieceMin. Order: 1 Piece
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Unit Price: US$ 13499.99 / PieceMin. Order: 1 Piece