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  • Protect your Home from Dangerou
    May 10, 2021

    Protect your Home from Dangerous Gas Leaks

    From ovens to furnaces, water heaters to dryers, most of us enjoy the convenience and efficiency of natural gas appliances, but too few of us are protected from the deadly consequences of gas leaks. Fa...

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  • Release of New Fixed Gas Detect
    May 08, 2021

    Release of New Fixed Gas Detectors

    In order to better meet with international and domestic customers demand, by considering the updated national standard requirements, Hanwei launched new series of fixed gas detectors. Totally, there ar...

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  • 129th Online Canton Fair - Invi
    Apr 13, 2021

    129th Online Canton Fair - Invitation From Hanwei

    129th Online Canton Fair - Invitation From Hanwei Different Way, Same Goal ! We are here waiting for you ! Information of Hanwei Electronics Group Corporation: Date : April.15-24,2021 Booth NO. : 11.3F...

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  • 128th Online Canton Fair - Invi
    Sep 29, 2020

    128th Online Canton Fair - Invitation From Hanwei

    128th Online Canton Fair - Invitation From Hanwei Different Way, Same Goal ! We are here waiting for you ! Information of Hanwei Electronics Group Corporation: Date: Oct.15-24,2020 Booth NO.: 11.3D18 O...

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  • 127th Canton Fair First Time On
    Jun 15, 2020

    127th Canton Fair First Time On-Line Show

    Summary :Hanwei Electronics Group Corporation will attend 127th Canton Fair, Its first time on-line show. Welcome to our on-line booth! Experience Brandnew Hanwei Image! Information of Hanwei Electro...

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FAQ

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  • FAQs for

    Breathalyzers

    Why do I need a breath alcohol tester?

    A Breathalyzer is a valuable purchase to ensure personal safety and the safety of others. An individual may purchase one for self-testing and monitoring...
  • FAQs for

    Gas Alarm

    How should I test my Alarm and how often?

    You should test your Alarm regularly (at least monthly) to ensure it is working...
  • FAQs for

    Gas Detection

    How to correctly select gas control alarm system?

    Nowadays, the application of gas control alarm sysems is more and more extensive, but a lot of users do not know how to choose the right type...
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