The Cabinet Type HFC-227ea Fire Extinguishing Device Is A Fire Extinguishing Device Which Is Composed Of Extinguishing Agent Storage Device, Pipeline, Nozzle, Pressure Signal Device, Valve Starter, Fire Detection Unit, Controller And Other Components ...Read More
Suspend Superfine Dry Powder Automatic Fire Extinguishing Device Is The High-tech Application Crystallization Of Space Rocket Drive Technology, And It Is Another New Breakthrough Of "solid Gas State Conversion Technology" In The Field Of Fire Fightin ...Read More