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      2. sm md lg xl
        Old speed log

        1912

        Starting with speed logs

        1959

        Our first gas detection system

        1972

        Our first fire detection system

        1985

        Acquisition of major fire and gas detection brands

        1994

        Listed on Stockholm Stock Exchange

        1997

        Our first integrated fire and gas detection system

        Integrated system

        2003

        Starting with fire detection for the transport sector

        2006

        Starting with fire detection for the building sector

        2009

        Business area Marine & Safety is created

        2011

        Business area Safety Engineering is created

        2015

        Starting with fire detection for the offshore sector

        2019

        Stronger than ever – always looking forward

        斗牛游戏大厅