Barbed wire fence is a very popular metal products in the army.
The barb wires are widely used in the military security, state and federal prisons, detention houses, data centers, government buildings and other national security facilities.
They are used in training grounds all over the world, which are regarded as a very popular way of simulating a number of combat conditions. The barbed wire fencing can also be used for team building exercises as a way to increase trust and morale among troops.
Barbed wire fence is also a popular way of testing the strength and rigidity of many materials such as clothing and equipment, as soldiers have to pass through the sharp points during training exercises. Soldiers had to create novel methods of getting over the obstacle made of barbed wires.