Total 574 hydrogen concentration factories & companies found with 1,722 products. Source high quality hydrogen concentration from our great selection of reliable hydrogen concentration manufacturing factories.
Dongying City Dayong Petroleum Additives Co., ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Drilling Chemicals , Production Chemicals |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Dongying, Shandong |
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Unit Price: US$ 800-1200 / TonMin. Order: 1 Ton
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Unit Price: US$ 800-1200 / TonMin. Order: 1 Ton
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Unit Price: US$ 800-1200 / TonMin. Order: 1 Ton
Guangdong Innovative Fine Chemical Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Group Corporation |
Main Products: | Textile Auxiliaries , Pretreatment Auxiliaries , Dyeing Auxiliaries , Finishing Agent , Silicone Oil |
Mgmt. Certification: |
ISO 9001
|
R&D Capacity: | OEM, ODM |
Location: | Shantou, Guangdong |
Production Lines: | 5 |
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Unit Price: US$ 0.5-2 / kgMin. Order: 1 kg
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Unit Price: US$ 1.68 / kgMin. Order: 1 kg
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Unit Price: US$ 0.8 / kgMin. Order: 1 kg
Chengdu Agreenco Bio Tech Co., Ltd
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Plant Growth Regulators , Bio-Stimulants , Bio and Organic Soil and Foliar Fertilizers , Pesticides , Bio Insecticides |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Chengdu, Sichuan |
Shandong Yifan Chemical Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Chemical , Nmn , Daily Flavor |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
Location: | Jinan, Shandong |
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Unit Price: US$ 10-100 / kgMin. Order: 1 kg
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Unit Price: US$ 5-100 / kgMin. Order: 1 kg
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Unit Price: US$ 15-120 / kgMin. Order: 1 kg
Dongying City Dading Industry&Trade Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Petroleum Equipment , Drilling Chemicals , Production Chemicals |
Mgmt. Certification: |
Nil
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Dongying, Shandong |
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Unit Price: US$ 900-1000 / TonMin. Order: 1 Ton
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Unit Price: US$ 900-1000 / TonMin. Order: 1 Ton
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Unit Price: US$ 900-1000 / TonMin. Order: 1 Ton
Zibo Jiulong Chemical Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Aluminium Oxide , Alumina Ball , Alumina Carrier , Molecular Sieve , Zsm-5 |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Zibo, Shandong |
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Unit Price: US$ 1-2 / kgMin. Order: 100 kg
Yuanzheng (Jiangsu) Water Science & Technology Co., ...
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Water Quality Online Monitoring Equipment , Air Quality Online Monitoring Equipment , Gas Pollution Online Monitoring , Pump Controller , Water Level Control |
Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 20000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 23000-25000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 23000-25000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 23000-25000 / PieceMin. Order: 1 Piece
Yanxi (Shandong) New Material Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Lead Acetate Trihydrate , 2-Phenylacetamide , Lead Oxide , 28578-16-7 , Cyromazine |
Mgmt. Certification: |
ISO 9000, ISO 14064, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Xingtai, Hebei |
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Unit Price: US$ 28-35 / kgMin. Order: 1 kg
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Unit Price: US$ 1-5 / kgMin. Order: 1 kg
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Unit Price: US$ 28-40 / kgMin. Order: 1 kg
Biobase Biozone Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Autoclave , Freezer and Refrigerator , Chemistry Analyzer , Hematology Analyzer , Centrifuge |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14000
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, Own Brand |
Location: | Jinan, Shandong |
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Unit Price: US$ 500-1500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 102000-150000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4000-6000 / PieceMin. Order: 1 Piece
WUXI JINYIBO INSTRUMENT TECHNOLOGY CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Mechanical Testing Machine , Sample Preparation Machine , Precision Measurement Machine , Spare Parts & Consumable |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Wuxi, Jiangsu |
Production Lines: | 4 |
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Unit Price: US$ 13000 / SetMin. Order: 1 Set
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Unit Price: US$ 11000 / SetMin. Order: 1 Set
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Unit Price: US$ 13000 / SetMin. Order: 1 Set
Tianjin Dongfang Import and Export Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | L-carnitine , L-Histidine , Creatine Monohydrate , Nicotinamide Mononucleotide , Kojic Acid |
Mgmt. Certification: |
Nil
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Tianjin, Tianjin |
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Unit Price: US$ 1.3-1.5 / kgMin. Order: 1 kg
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Unit Price: US$ 36-48 / kgMin. Order: 1 kg
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Unit Price: US$ 36-48 / kgMin. Order: 1 kg
Guangzhou Qili Technology Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Skin Analyzer Machine , 808nm Diode Laser Hair Removal Machine , ND YAG Picosecond Laser , EMS Sculpting Machine , Hifu Machine |
Location: | Guangzhou, Guangdong |
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New Arrival Hydrogen Oxygen 6 in 1 Hydro Dermabrasion H2O2 Water Facial Cleaning Beauty Device SalonNew Arrival Hydrogen Oxygen 6 in 1 Hydro Dermabrasion H2O2 Water Facial Cleaning Beauty Device SalonUnit Price: US$ 550-599 / PieceMin. Order: 1 Piece
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Unit Price: US$ 419 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1020-1220 / PieceMin. Order: 1 Piece
Beijing Richen-force Science & Technology Co., Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | 13c Breath Test Kit , Infrared Spectrometer , Rapid Test Kit , Urea Breath Test , Diagnostic Kit |
Factory ownership: | Limited Company |
Location: | Beijing, Beijing |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Africa , Australia , Domestic |
Dongguan Haiyuan Water Treatment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Seawater Desalination Plant , Reverse Osmosis(RO) , Marin Water Maker For Boat , Deminirizied /DI Water Plant |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Dongguan, Guangdong |
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Unit Price: US$ 5000-10000 / setsMin. Order: 1 sets
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Unit Price: US$ 7200-9000 / SetMin. Order: 1 Set
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Unit Price: US$ 4000-9000 / SetMin. Order: 1 Set
Ningbo Surest Chemical Co., Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | Phosphatidylserine , Carboxyethylgermanium Sesquioxide , Geraniol , Lithium Chloride , R-(+)- Alpha Lipoic Acid |
Factory ownership: | Limited Company |
Location: | Ningbo, Zhejiang |
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Unit Price: US$ 0.5 / kgMin. Order: 25 kg
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Unit Price: US$ 20 / kgMin. Order: 25 kg
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Unit Price: US$ 100 / kgMin. Order: 1 kg
Kuang Yuan Factory Co., Ltd
Business Type: | Manufacturer/Factory |
Main Products: | Molecular Resonance , Mret , Water Activator Equipment |
Location: | Shenzhen, Guangdong |
Henan Bosean Electronic Technology Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Gas Detector , Gas Alarm , Laser Range Finder , Gas Leak Alarm , Portable Gas Detector |
Mgmt. Certification: |
ISO 9001
|
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Zhengzhou, Henan |
Production Lines: | 4 |
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Unit Price: US$ 199-499 / PieceMin. Order: 1 Piece
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Unit Price: US$ 200-500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 110-350 / PieceMin. Order: 1 Piece
Shandong Fangke Instrument Co., Ltd.
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Soil Nutrient Testers , Wsyp Tester , Handheld Weather Environment Tester , Chlorophyll Meter , Photosynthesis Tester |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Weifang, Shandong |
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Portable Water pH, Dissolved Oxygen, Ammonia, Nitrite, Hydrogen Sulphide and Total Alkalinity TesterPortable Water pH, Dissolved Oxygen, Ammonia, Nitrite, Hydrogen Sulphide and Total Alkalinity TesterUnit Price: US$ 300-425 / unitMin. Order: 1 unit
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Unit Price: US$ 300-425 / unitMin. Order: 1 unit
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Unit Price: US$ 360-470 / unitMin. Order: 1 unit
Hunan Eter Medical Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Medical Psa Oxygen Generator , Medical Central Vacuum Suction System , Nurse Call System , Smart Ward Nursing System |
Mgmt. Certification: |
ISO14001:2015, ISO 45001:2018 certificate
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Changsha, Hunan |
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Unit Price: US$ 200-6000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 200-6000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 200-6000 / PieceMin. Order: 1 Piece
Flk Pipeline Co., Limited
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company , Group Corporation |
Main Products: | Ss Pipe , Stainless Steel Seamless Steel Pipe , Steel Pipe , Welded Tube , Stainless Steel Thick-Walled Tube |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 55-65 / kilogramsMin. Order: 1 kilograms
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Unit Price: US$ 55-65 / kilogramsMin. Order: 1 kilograms
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Unit Price: US$ 55-65 / kilogramsMin. Order: 1 kilograms
Zhengzhou Laboao Instrument Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company , Other , Group Corporation |
Main Products: | Glass Reactor , Rotary Evaporator , Bioreactor Fermenter , Freeze Dryer , Low Temperature Freezer |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Zhengzhou, Henan |
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Unit Price: US$ 800-4300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1390-1600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 800-1600 / PieceMin. Order: 1 Piece
Suzhou Pharma Machinery Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | GMP Clean Room Project , GMP Clean Room Equipment , Pharmaceutical Machine , Extraction Machinery |
Mgmt. Certification: |
Others
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 19800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 19800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 19800 / PieceMin. Order: 1 Piece
Jinan Huangtai Coal Gas Stove Ltd Company
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Gas Furnace |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Jinan, Shandong |
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Unit Price: US$ 7500000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 6800000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7000000 / PieceMin. Order: 1 Piece
Hengko Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Porous Metal , Sintered Filter , Stainless Steel Filter , Humidity Sensor , Temperature and Humidity Sensor |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 5-7 / piecesMin. Order: 1 pieces
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Unit Price: US$ 5-7 / piecesMin. Order: 1 pieces
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Unit Price: US$ 5-7 / piecesMin. Order: 1 pieces
GLORIOUS PROMO CO.,LIMITED
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Outdoor and Indoor Lighting , Bar Lights , Festival Lights , Pet Products , Kid Toys |
Mgmt. Certification: |
ISO 9001, BSCI
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 0.1-0.25 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.074-0.2 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.02-0.05 / PieceMin. Order: 500 Pieces
Henan Eastar Chem. & Tech. Co., Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | Sodium Thiosulphate , Glycerol Monostearate , Sodium Diacetate , Cream Of Tartar , Fumarice |
Factory ownership: | Limited Company |
Location: | Zhengzhou, Henan |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Africa , Australia , Domestic |
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Unit Price: US$ 1000-1100 / kgMin. Order: 1000 kg
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Unit Price: US$ 1000-1100 / kgMin. Order: 1000 kg
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Unit Price: US$ 1000-1100 / kgMin. Order: 1000 kg
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$ 550-1110 / PieceMin. Order: 1 Piece
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Unit Price: US$ 199-270 / PieceMin. Order: 1 Piece
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Unit Price: US$ 218-325 / PieceMin. Order: 1 Piece
Hebei Ruisite Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Titanium Dioxide , White Petroleum Jelly , Calcium Hypochlorite , Aluminum Sulfate , Tbls(Tribasic Lead Sulfate) |
Mgmt. Certification: |
ISO 9001, ISO 9000, IATF16949
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Shijiazhuang, Hebei |
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Unit Price: US$ 90-800 / TonMin. Order: 25 Tons
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Unit Price: US$ 90-800 / TonMin. Order: 25 Tons
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Unit Price: US$ 90-800 / TonMin. Order: 25 Tons
Changsha Suny Electronic Technology Limited
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | PCB Making Machine , Laboratory Instrument , Copper Plating Machine , Through Hole Machine , Etching Machine |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Changsha, Hunan |
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Unit Price: US$ 1-2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10000-15000 / PieceMin. Order: 1 Piece
Hebei Lixin Medical Engineering Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Medical oxygen generator , Central oxygen supply system , Purification engineering |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, GB/T 27922-2011, GB/T 42061-2022
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Hengshui, Hebei |
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Unit Price: US$ 700-9700 / SetMin. Order: 1 Set
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Unit Price: US$ 18600-76394 / SetMin. Order: 1 Set
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Unit Price: US$ 26391-27880 / SetMin. Order: 1 Set