As a small independent company we pride ourselves in the vast knowledge gained over the years with respect to all types and manufacturers of fire system, we have installed, maintained, and repaired just about every type of system out there and continue to gain experience on a daily basis.
We can specify the type needed for your business and give the reasons why in specific circumstances one will be better to use than the other.
Usually used where an area will be covered and specific point identification is not required.