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Low Cost CH4 and Co 2-in-1 Alarm for Home Use (GK)
US$12.20
3,000-4,999 Pieces
US$11.80
5,000-9,999 Pieces
US$11.40
10,000+ Pieces
Product profile
Customization
AvailableType
Carbon Monoxide and Methane Gas AlarmSignal Transmission
Wired AlarmModel NO.
GKWorking Mode
ActiveCertification
ISOApplication
IndoorWorking Principle
ElectrochemicalTransmission Mode
CableAlarm Volume (within 1m)
≥70dBModel No
GkDetecting Gas
Carbon Monoxide and MethaneAlarm Level
CH4:10%Lel, Co:Follow En50291Output
Gas Shut off Valve or RelaySound Level
≥70dBWarm-up Time
2-3 MinutesWorking Temp
0℃-55℃Consumption
≤3WTransport Package
Neutral BoxOrigin
China MainlandProduction Capacity
100000pieces/YearCompany profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service AvailableExport Year: 2008-02-05 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.04h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryHanwei Electronics Group Corporation, established in 1998, is a public company based in Zhengzhou, Henan, China. It specializes in the R&D and manufacturing of gas sensors and detectors, with a strong export presence across multiple continents. The company holds ISO9001:2015 and ISO14001:2015 certifications and operates six production lines with a significant annual production capacity. Hanwei offers OEM and ODM services and emphasizes innovation with a considerable number of R&D engineers.
Supplier typeHanwei Electronics Group Corporation is a public company based in China, operating as a combined entity specializing in manufacturing gas detection products.
CertificationsThe supplier holds ISO9001:2015 and ISO14001:2015 certifications, indicating adherence to quality and environmental management standards.
After-Sales capabilityHanwei provides professional technical service and design projects tailored to customer needs, suggesting a focus on after-sales service.
Financial creditThe company is a public entity with significant annual production output exceeding US$100 million, suggesting strong financial credibility.
R&D capabilityWith 235 R&D engineers and a focus on developing gas sensors used in their products, Hanwei demonstrates a strong capability for innovation.
Production capacityHanwei has six production lines producing 50,000 gas detectors annually, supporting substantial production capacity.
Customization capabilityThe company welcomes OEM and ODM orders, indicating strong customization capabilities.
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HANWEI ELECTRONICS GROUP CORPORATION
HANWEI ELECTRONICS GROUP CORPORATION*Content:
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