Communication and life-safety systems, Nagoya since 1948.

Security, fire and disaster monitoring nationwide.

Security, crime prevention and fire monitoring since 1966.

Fire detection and alarm systems since 1918.

Gas sensing and residential fire detection.

Design, manufacture, install and maintain — total fire protection.

Fire alarm design, installation, supervision and maintenance.

Smoke detection engineered in Japan since 1954.

Total fire protection — detection, suppression and smoke control.

Wiring devices, lighting and life-safety alarms.

Japan's first security company — 24/7 alarm receiving and response.

Voice alarm and emergency public address.

Exit signs and emergency lighting for evacuation routes.