“FOR ACCOMMODATION ALARM SYSTEM
BUILDER CHANGSHU ELECTRONIC INSTRUMENTS
TYPE GA-24Z
BUILDING YEAR 2009” HORN SPEAKER CHANGSHU ELECTRONIC INSTRUMENTS .GA-24Z.CWS-550B
“FOR ACCOMMODATION ALARM SYSTEM
BUILDER CHANGSHU ELECTRONIC INSTRUMENTS
TYPE GA-24Z
BUILDING YEAR 2009” AS-24Z,MARING ALARM SIREN(HANGING) SIZI:LENGTH 133MM,WIDTH 133MM, HEIGHT 116MM CHANGSHU ELECTRONIC INSTRUMENTS .GA-24Z.AS-24Z
“FOR ACCOMMODATION ALARM SYSTEM
BUILDER CHANGSHU ELECTRONIC INSTRUMENTS
TYPE GA-24Z
BUILDING YEAR 2009” AS-220J MARINE ALARM SIREN (HANGING) SIZE: LENGTH 133MM, WIDTH 133MM, HEIGHT 116MM CHANGSHU ELECTRONIC INSTRUMENTS .GA-24Z.AS-220J