Home Supplier Discovery Electrical & Electronics Gas Sensor O2 Sensors Factories & Companies
Total 667 o2 sensors factories & companies found with 2,001 products. Source high quality o2 sensors from our great selection of reliable o2 sensors manufacturing factories.

Ningxia Maiya Sensor Technology Development Co., Ltd

Diamond MemberDiamond Member
Main Products: Gas Analyzer , Gas Detector , Portable Gas Detector , Fixed Gas Detector , Gas Sensor
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Yinchuan, Ningxia
Main Markets: Europe , Southeast Asia/ Mideast

Guangdong Rizhengda Auto Parts Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Spark Plug , Ignition Coil , Tire Pressure Sensor , Oxygen Sensor , Oil Filter
Factory ownership: Limited Company
Location: Chaozhou, Guangdong
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic
Staff: 16

Hefei WNK Smart Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Pressure Sensor , Pressure Transmitter , Pressure Switch , Water Level Sensor , Differential Pressure Transmitter
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Hefei, Anhui
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic

Changsha Torch Auto Parts Co., Ltd.

Diamond MemberDiamond Member
Main Products: Spark Plug , Ignition Coil , Seal , Brake Pad , Ignition Parts
Factory ownership: Limited Company
Location: Changsha, Hunan
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Mid East , Eastern Asia , Western Europe

Nanjing AIYI Technologies Co., Ltd.

Diamond MemberDiamond Member
Main Products: Gas Detector , Portable Gas Detector , Gas Monitor , Fixed Gas Detector , Gas Detection System
Factory ownership: Limited Company
Location: Nanjing, Jiangsu
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Henan Fosen Electronics Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Industrial Gas Detector , Portable Gas Leak Detector , Air Quality Monitor , Alcohol Tester , Gas Sensor
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Zhengzhou, Henan

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

Beijing Fuanshi Technology Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Power Regulator , Control Cabinet
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Cangzhou, Hebei

Ningxia Nuoke Yinfeng Intelligent And Technology Co., ...

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Detector , Gas Detector , Portable Gas Detector , Fixed Gas Detector , Gas Detector Controller
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Yinchuan, Ningxia

BNSENS Co., Ltd.

Diamond MemberDiamond Member
Main Products: Pressure Sensor , Pressure Transmitter , Level Sensor , Level Transmitter , Temperature Sensor
Factory ownership: Limited Company
Location: Nanjing, Jiangsu

Pingxiang Bestn Chemical Packing Co., Ltd.

Diamond MemberDiamond Member
Main Products: Tower Packings , Ceramic Balls , Molecular Sieve , Mbbr Media , Aquarium Filter Media
Factory ownership: Limited Company
Location: Pingxiang, Jiangxi
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Mid East , Western Europe

Guangzhou Junyao Auto Parts Co., Ltd.

Gold MemberGold Member
Business Type: Trading Company
Main Products: Automobile and Motorcycle Parts and Accessories , Automobile Steering Wheel Hairspring , Car Spark Plug , Automotive Ball Joint Tie Rod , Automobile Ignition Coil
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Guangzhou, Guangdong
Main Markets: Domestic

Shenzhen Xinhean Technology Co., Ltd.

Gold MemberGold Member
Main Products: Fire Alarm Control System , Relay Output Smoke Detector , Gas Detector , Stand Alone Smoke Detector , Electrical Fire Alarm System
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: Eastern Europe , Southeast Asia , Africa , Mid East , Eastern Asia , Western Europe

Shenzhen Yuante Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Gas Detector , Gas Analyzer , Dust Monitor , Multi Gas Detector , Gas Monitor
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shenzhen, Guangdong
Production Lines: 5

Wenzhou Credit Parts Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Auto parts
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang

Guangzhou Four E's Industrial Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Ignition Coil , Ignition Distributors , Distirbutor Cap and Rotor Kit , Spark Plug Wire Set , Fuel Filter
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Guangzhou, Guangdong
Production Lines: 2

Qingdao JTLD Industrial & Commercial Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Exhaust Systems , Exhaust Downpipes , Exhaust Headers , Performance Parts and Exhaust Pipe Accessories
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Qingdao, Shandong
Production Lines: 1
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Category

Instruments & Meters (293) Industrial Equipment & Components (291) Manufacturing & Processing Machinery (256) Electrical & Electronics (246) Auto, Motorcycle Parts & Accessories (229) Health & Medicine (166) Tools & Hardware (159) Security & Protection (105) Metallurgy, Mineral & Energy (60) Consumer Electronics (54) More

Management Certification

ISO 9001 (147) ISO 14001 (72) ISO9001:2015 (63) Others (47) IATF16949 (46) ISO 9000 (25) ISO45001:2018 (24) ISO 13485 (18) ISO 14000 (13) GMP (12) OHSAS/ OHSMS 18001 (11) FSC (9) QC 080000 (8) ISO 20000 (8) ISO 14064 (7) BSCI (6) HSE (6) ISO9001:2008 (3) ISO 50001 (3) BRC (2) GAP (2) LEED (2) ASME (2) QHSE (1) ISO 17025 (1) HACCP (1) ISO14001:2015 (1) BS 25999-2 (1) BREEAM (1) ANSI/ESD (1) More

R&D Capacity

OEM (447) ODM (435) Own Brand (292) Others (10)

Annual Revenue

<1 Million USD (278) 10 ~ 50 Million USD (13) 2.5 ~ 5 Million USD (11) 5 ~ 10 Million USD (9) >100 Million USD (3) 1 ~ 2.5 Million USD (3) 50 ~ 100 Million USD (2) More

No. of Employees

5-50 People (268) 51-200 People (68) Less than 5 People (67) 201-500 People (18) Above 1000 People (3) 501-1000 People (2) More

Province & Region

Guangdong (178) Zhejiang (89) Jiangsu (84) Shandong (81) Shanghai (43) Henan (28) Hunan (24) Beijing (20) Hubei (19) Anhui (16) Fujian (14) Hebei (14) Sichuan (14) Chongqing (10) Shaanxi (10) Jiangxi (8) Liaoning (5) Tianjin (3) Taiwan, China (2) Ningxia (2) Shanxi (1) Inner Mongolia (1) Heilongjiang (1) More