About product and suppliers:
            6,920 fire alarm products are offered for sale by suppliers on Alibaba.com, of which alarm accounts for 33%, fire detectors accounts for 19%, and fire alarm accounts for 7%. 

A wide variety of fire alarm options are available to you, 

There are 6,919 suppliers who sells fire alarm on Alibaba.com, mainly located in Asia. The top countries of suppliers are China, Taiwan, China, and Singapore, from which the percentage of fire alarm supply is 96%, 2%, and 1% respectively.