Wholesale H2s Sensor Total 145 manufacturers & suppliers found with 435 products
Audited Supplier
Manufacturer/Factory
, Trading Company
Fire Alarm Control System , Relay Output Smoke Detector , Gas Detector , Stand Alone Smoke Detector , Electrical Fire Alarm System
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
-
US$ 156 / Piece1 Piece (MOQ) -
US$ 156 / Piece1 Piece (MOQ)
-
US$ 156 / Piece1 Piece (MOQ)
Nanjing KELISAIKE Safety Equipment Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
Audited Supplier
1000
Plant Area
27
Number of Employees
Manufacturer/Factory
, Trading Company
Gas Detector; Breathing Apparatus; Online Gas Analyzer
ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
-
US$ 29 / Piece100 Pieces (MOQ)
-
US$ 350 / Piece1 Piece (MOQ)
-
US$ 90 / Piece1 Piece (MOQ)
Nanjing AIYI Technologies Co., Ltd.
Since 2017 Suppliers with verified business licenses
5.0
2000+
Plant Area
59
Number of Employees
Manufacturer/Factory
Gas Detector , Gas Analyzer , Gas Monitor , Gas Meter , Dust Monitor
Own Brand, ODM, OEM
ISO9001:2015 Certificate
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 100 / Piece2 Pieces (MOQ)
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Since 2020 Suppliers with verified business licenses
4.0
1760
Plant Area
82
Number of Employees
Manufacturer/Factory
, Trading Company
Smoking Alarm; Alcohol Tester; Nature Gas Detector; Flame Detector
ODM, OEM
ISO9001:2015, ISO14001:2015
-
US$ 28 / Piece1 Piece (MOQ)
-
US$ 200 / Piece10 Pieces (MOQ)
-
US$ 200 / Piece10 Pieces (MOQ)
Manufacturer/Factory
Fire Alarm Smoke Detector , Smart Wireless Smoke Co Gas Alarm , Gas Leak Detector , Carbon Monoxide Detector , Gas Analyzer Gas Monitors
OEM, ODM
ISO 9001
-
US$ 72 / Piece5 Pieces (MOQ)
-
US$ 63 / Piece2 Pieces (MOQ)
-
US$ 68 / Piece5 Pieces (MOQ)
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
670
Plant Area
14
Number of Employees
Manufacturer/Factory
, Trading Company
Detector , Gas Detector , Portable Gas Detector , Fixed Gas Detector , Gas Detector Controller
ODM, OEM, Own Brand
Response Time≤3h
-
US$ 105 / pieces2 pieces (MOQ)
-
US$ 110 / pieces1 pieces (MOQ)
-
US$ 124 / sets1 sets (MOQ)
Shenzhen Yuante Technology Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
1500
Plant Area
58
Number of Employees
Manufacturer/Factory
, Trading Company
Gas Detector; Gas Analyzer; Dust Monitor
ODM, OEM, Own Brand
ISO14001:2015
-
US$ 99 / Piece1 Piece (MOQ)
-
US$ 99 / Piece1 Piece (MOQ)
-
US$ 450 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Thermal Analysis , Water Quality Analyzer , Textile Testing , Pulp Testing , Rubber and Plastictesting
OEM, Own Brand
ISO 9001
-
US$ 406 / Set1 Set (MOQ)
-
US$ 828 / Piece1 Piece (MOQ)
-
US$ 390 / Set1 Set (MOQ)
Hunan Firstrate Sensor Co., Ltd.
Since 2015 Suppliers with verified business licenses
5.0
2000+
Plant Area
127
Number of Employees
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 769 / Piece1 Piece (MOQ)
-
US$ 600 / Piece1 Piece (MOQ)
Beijing Zetron Technology Co., Ltd
Since 2024 Suppliers with verified business licenses
4.0
107
Plant Area
6
Number of Employees
Trading Company
Gas Detector/Air Monitor/Gas Analyzer/Air Analyzer/Gas Alarm
ODM
Response Time≤3h
-
US$ 410 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 228 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Water Quality Online Monitoring Equipment , Air Quality Online Monitoring Equipment , Gas Pollution Online Monitoring , Pump Controller , Water Level Control
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 20000
-
US$ 42000 / Piece1 Piece (MOQ)
-
US$ 42000 / Piece1 Piece (MOQ)
-
US$ 42000 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Oil Purifier , Fire Testing Equipment , Petroleum Products Testing Equipment , Electrical Testing Equipment , Transformer Test Set
OEM, ODM, Own Brand
ISO 9001
-
US$ 3000 / Piece1 Piece (MOQ)
-
US$ 3000 / Piece1 Piece (MOQ)
-
US$ 3850 / Piece1 Piece (MOQ)
Xi'an Lonn M&E Equipment Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
215
Plant Area
24
Number of Employees
Trading Company
Food Thermometer , Pressure Transmitter , Radar Level Guage , Denisity Meter , Flowmeter
OEM, ODM
ISO 9001
-
US$ 499 / Piece1 Piece (MOQ)
-
US$ 1600 / Piece1 Piece (MOQ)
-
US$ 150 / Piece1 Piece (MOQ)
WANT Balance Instrument Co., Ltd.
Since 2009 Suppliers with verified business licenses
5.0
1460
Plant Area
26
Number of Employees
Manufacturer/Factory
, Trading Company
Electronic Balance , Electronic Scale , Moisture Analyzer
ODM, OEM
ISO 9001
-
US$ 60 / Piece1 Piece (MOQ)
-
US$ 60 / Piece1 Piece (MOQ)
Trading Company
Gas Sensors , Gas Instruments , Gas Detectors , Humidity Sensors , Pressure Gage
Shenzhen, Guangdong
-
US$ 105 / Piece2 Pieces (MOQ)
-
Negotiable2 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
, Other
, Group Corporation
Data Logger
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Nanjing, Jiangsu
-
US$ 20 / Piece5 Pieces (MOQ)
Shenzhen Haiwang Sensor Co., Ltd.
Since 2016 Suppliers with verified business licenses
4.0
145
Plant Area
17
Number of Employees
Trading Company
Pir Sensor , Fresnel Lens , Microwave Module , Magnify Card , Anti Sleep Alarm
OEM, ODM, Own Brand
within 15 workdays
-
US$ 0.35 / Piece1000 Pieces (MOQ)
Trading Company
IC , Electronic Components , Transistor , Integrated Circuit , Active Components
OEM
Response Time≤3h
-
US$ 11 / Piece100 Pieces (MOQ)
Sichuan Hongjun Science and Technology Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
134
Plant Area
20
Number of Employees
Trading Company
Sensors , Pressure Sensor , Temperature Controller , Proximity Switch , Pressure Gauge
ODM, OEM
ISO 9001
-
US$ 49.9 / Piece1 Piece (MOQ)
Isweek Co. Ltd
500
Plant Area
Other
Level Sensor , Temperature Sensor , CO2 Sensor , Oxygen Sensor
Shenzhen, Guangdong
-
Negotiable1 Piece (MOQ)
Beijing Tsingsense Technology Co., Ltd.
2000
Plant Area
Manufacturer/Factory
Automatic Weather Station , Weather Sensor
Beijing, Beijing
-
Negotiable1 Piece (MOQ)
Shenzhen Sumring Technology Co., Limited
Since 2017 Suppliers with verified business licenses
4.0
500
Plant Area
31
Number of Employees
Manufacturer/Factory
, Trading Company
Smoke Detector , Gas Detector , PIR Motion Detector , Heat Detector , Strobe Siren
Own Brand, ODM, OEM
ISO 9001, ISO 14001
-
US$ 6.92 / Piece100 Pieces (MOQ)
-
US$ 5.05 / Piece100 Pieces (MOQ)
-
US$ 4.65 / Piece100 Pieces (MOQ)
Trading Company
Gas Detector , Call Point , Carbon Monoxide Detector , Manual Operated Siren , Fire Hose Nozzle
OEM, ODM, Own Brand
ISO 9001
-
US$ 60 / Piece1 Piece (MOQ)
-
US$ 70 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Pressure Sensor , Pressure Transmitter , Level Sensor , Level Transmitter , Temperature Sensor
OEM, ODM, Own Brand
ISO 9001
-
US$ 82 / Piece1 Piece (MOQ)
-
US$ 78 / Piece1 Piece (MOQ)
-
US$ 78 / Piece1 Piece (MOQ)
Jingzhou Aeritech Co., Ltd.
2000
Plant Area
Manufacturer/Factory
, Trading Company
Carbon Monoxide Sensor , Hydrogen Sulfide Sensor
Own Brand
Jingzhou, Hubei
-
US$ 40.7 / Piece1 Piece (MOQ)
-
US$ 26.9 / Piece1 Piece (MOQ)
-
US$ 27 / Piece1 Piece (MOQ)
Trading Company
pH Meter , Soil Moisture Meter , Refractometer , Coating Thickness Gauge , Data Logger
OEM, ODM, Own Brand
ISO 9001
-
US$ 109 / pieces5 pieces (MOQ)
-
US$ 55 / pieces5 pieces (MOQ)
-
US$ 137.99 / pieces10 pieces (MOQ)
Shanghai Total Industrial Co., Ltd.
Since 2006 Suppliers with verified business licenses
4.0
Manufacturer/Factory
Feeder Clamp , Weather Shield Enclosure , Rubber Grommet , Hoisting Grip , Cable Entry
Shanghai, Shanghai
-
Negotiable(MOQ)
Suzhou Yosemite Technologies Ltd.
Since 2020 Suppliers with verified business licenses
4.0
1000
Plant Area
2
Number of Employees
Manufacturer/Factory
, Trading Company
UV 254 Cod Sensor , Instruments , Accessories , Systems , Nh4 Sensor
Own Brand
Response Time≤3h
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Sichuan Weinasa Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
500
Plant Area
2
Number of Employees
Trading Company
Automatic Weather Stations , Sensors , Temperature Humidity Controlling , Ultrasonic Weather Stations , Measuring Instruments
OEM, ODM, Own Brand
within 15 workdays
-
US$ 329 / Set1 Set (MOQ)
-
US$ 245 / Piece1 Piece (MOQ)
-
US$ 245 / Piece1 Piece (MOQ)
Beijing Shi'an Technology Instrument Co., Ltd.
Since 2018 Suppliers with verified business licenses
4.0
20 Mil
Annual Revenue
500
Plant Area
30
Number of Employees
Manufacturer/Factory
, Trading Company
Portable Gas Detector , Portable Gas Analyzer , Handheld Gas Detector , Portable Multi Gas Detector , Portable Single Gas Detector
ODM, OEM
ISO 9001
-
US$ 80 / Piece1 Piece (MOQ)
-
US$ 1200 / Piece1 Piece (MOQ)
-
US$ 80 / piece1 piece (MOQ)
Audited Supplier
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