Siterwell Electronics Co.' Limited
Siterwell Electronics is a world-renowned supplier of smart security，fire protection and IoT solutions. We develop, manufacture and market fire safety and security products, with business relationships established in more than thirty countries and regions across the globe.Siterwell is the team leader of the Matter Smoke & CO Alarm technology group. It's also the first company in the world to have products compatible with Samsung SmartThings, Apple HomeKit, Hey Google, and Amazon Alexa.