Home Supplier Discovery Industrial Equipment & Components Sewage Treatment Equipment Dissolved Oxygen Factories & Companies
Total 746 dissolved oxygen factories & companies found with 2,238 products. Source high quality dissolved oxygen from our great selection of reliable dissolved oxygen manufacturing factories.

Qingdao Ruiming Blue Sky Energy Co., Ltd.

Diamond MemberDiamond Member
Main Products: Nitrous Oxide , Helium Gas , Ethylene Gas , Argon Gas , Carbon Monoxide
Factory ownership: Limited Company
Location: Qingdao, Shandong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Jinhong Gas Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Industrial Gases , Specialty Gases
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Suzhou, Jiangsu
Main Markets: South America , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Domestic

Qingdao Hyperion Special Gas Co., Ltd

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Gas Cylinder , Oxygen Cylinder , Cryogenic Tank , ISO Tank , Liquid Argon
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Qingdao, Shandong
Main Markets: Europe , Domestic

Dongguan Nisheng Beauty Equipment Co., Ltd.

Gold MemberGold Member
Main Products: Beauty Equipment , Beauty Machine , Fractional CO2 Laser , Picosend Laser , Laser Hair Removal
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongguan, Guangdong
Main Markets: Southeast Asia/ Mideast , Africa
Staff: 8

Anhui Madsur Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: pH Meter , Cod Sensor , Multi-Parametes Analyzer , Water Quality Analyzer , Coductity
Mgmt. Certification:
ISO9001:2015, ISO14001, ISO45001:2018, Others
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Chizhou, Anhui

Suzhou Yosemite Technologies Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: UV 254 Cod Sensor , Instruments , Accessories , Systems , Nh4 Sensor
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Suzhou, Jiangsu
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Australia

Hunan Firstrate Sensor Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Pressure Transmitter , Differential Pressure Transmitters , Temperature Transmitter , Wind Speed Sensors , Wind Direction Sensors
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Changsha, Hunan
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic

Haomai Electric Power Automation Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: CT PT Analyzer , Relay Protection Test System , Substation DC System Tester , Battery Test System
Mgmt. Certification:
ISO9001:2015, ISO14001, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wuhan, Hubei

Shanghai Boqu Instrument Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: PH , ORP , Conductivity , Dissolved Oxygen , Residual Chlorine
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shanghai, Shanghai
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic

Hangzhou Supmea International Trading Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Paperless Recorder , Chart Recorder , Pressure Transmitter , Level Transmitter , Electromagnetic Flowmeter
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Hangzhou, Zhejiang
Production Lines: Above 10

Shanghai Kuosi Electronic Co., Ltd.

Diamond MemberDiamond Member
Main Products: Dosing Pump , Diaphragm Pump , Water Quality Analyzer , Dosing System , Flow Meter
Factory ownership: Limited Company
Location: Shanghai, Shanghai
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

WOBO Industrial Group Corp.

Diamond MemberDiamond Member
Main Products: Water-Electrolytic Hydrogen Making Equipment , AEM Pem Soec Awe Hydrogen Generator Plant , Green Solar Wind Hydrogen Energy Equipment , Cryogenic Oxygen Nitrogen Air Separation Plant , Psa N2 O2 Liquid Oxygen Nitrogen Generator Plant
Location: Xinxiang, Henan
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Qingdao Oyang Machinery Equipment Co., Ltd.

Diamond MemberDiamond Member
Main Products: Sewage Treatment Plant , Dissolved Air Flotation , Belt Filter Press , Sewage Treatment Equipment , Medical Waste Incinerator
Factory ownership: Limited Company
Location: Qingdao, Shandong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Qingdao Tlead International Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: PH Meters , Counter Meters , DDVP , Tesla Tester , Water Activity Meter
Factory ownership: Limited Company
Location: Qingdao, Shandong
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia
Staff: 8

JIANGYIN HETAI INDUSTRIES COMPANY LTD.

Diamond MemberDiamond Member
Main Products: Air Operated Diaphragm Pump , Magnetic Pumps , Pump Parts , Die-Casting Parts Forged Parts , Pneumatic Components
Factory ownership: Limited Company
Location: Suzhou, Jiangsu
Main Markets: South America , Eastern Europe , Southeast Asia , Africa , Mid East , Eastern Asia

BGT Technology(Beijing) Co., Ltd.

Diamond MemberDiamond Member
Main Products: Precipitation Sensors , Flow Velocity Sensors , Water Quality Sensors , Ambient Sensors , Radiation Sensors
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Beijing, Beijing
Main Markets: North America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic

Aurora Scientific Instruments (Shanghai) Co., Ltd.

Gold MemberGold Member
Main Products: pH Electrode , Sensor , ORP Electrode , Conductivity , Ion Selective Electrodes
Mgmt. Certification:
ISO9001:2015
Factory ownership: Wholly Foreign-owned Enterprise
R&D Capacity: ODM, OEM
Location: Shanghai, Shanghai
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Shenzhen StarWSN Science & Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Radar Water Level Monitoring , Wireless Water Flow Monitoring Instrument , Water Level Sensor , Water Level Transmitter , Water Quality Sensor
Mgmt. Certification:
ISO14001, ISO9001:2015, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shenzhen, Guangdong
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Category

Industrial Equipment & Components (377) Manufacturing & Processing Machinery (339) Instruments & Meters (284) Chemicals (265) Electrical & Electronics (183) Health & Medicine (170) Tools & Hardware (134) Agriculture & Food (116) Metallurgy, Mineral & Energy (107) Construction & Decoration (58) More

Management Certification

ISO 9001 (117) ISO9001:2015 (109) ISO 14001 (105) ISO45001:2018 (54) Others (38) ISO 9000 (25) ISO 14000 (12) ISO 13485 (11) ISO 20000 (10) OHSAS/ OHSMS 18001 (9) ISO 14064 (7) GMP (7) IATF16949 (6) HSE (6) BSCI (6) QC 080000 (5) FSC (4) HACCP (4) SA 8000 (3) BRC (3) ISO 50001 (2) QSR (2) ISO14001:2015 (2) ISO 17025 (2) ASME (2) ISO 29001 (2) QHSE (2) ISO45001:2016 (1) ISO9001:2008 (1) WRAP (1) PAS 28000 (1) AIB (1) GAP (1) IFS (1) ISO 22000 (1) BREEAM (1) HQE (1) LEED (1) SHE Audits (1) ANSI/ESD (1) BS 25999-2 (1) EICC (1) ISO 10012 (1) SEDEX (1) More

R&D Capacity

OEM (531) ODM (516) Own Brand (295) Others (8)

Annual Revenue

<1 Million USD (352) 5 ~ 10 Million USD (11) 50 ~ 100 Million USD (9) 10 ~ 50 Million USD (8) 2.5 ~ 5 Million USD (8) >100 Million USD (7) 1 ~ 2.5 Million USD (7) More

No. of Employees

5-50 People (360) 51-200 People (102) Less than 5 People (64) 201-500 People (18) Above 1000 People (3) 501-1000 People (2) More

Province & Region

Shandong (131) Jiangsu (105) Guangdong (97) Zhejiang (86) Shanghai (71) Henan (44) Hebei (43) Hunan (25) Shaanxi (19) Fujian (17) Beijing (14) Sichuan (13) Jiangxi (12) Chongqing (12) Anhui (12) Tianjin (12) Hubei (11) Liaoning (8) Shanxi (6) Guangxi (3) Guizhou (2) Inner Mongolia (2) Ningxia (1) More