Garrison fencing /heavy duty security fencing is an excellent solution for the premises security. You will not be upset by ongoing capital expenses of  fence maintenance and replacement, because of the best surface treatment .  Aggressive pointed top supplies higher protection against climbing.It is difficult to climb the fence. Garrison fencing is available for various ground.
Normal Dimension 
Height: 1500mm, 1800mm, 2100mm, 2400mm
Width: 2400mm
Surface treatment: galvanized and powder coated, Hot dipped galvanized , and electrophoresis painted.
Color: Many colors available
Specifications of Garrison Security Fencing;
Garrison Security Fencing

Applications of Garrison security fencing:
School fencing
Railway fencing
Factory fencing
Car park fencing