Gabion box also known as welded hesco bastion, hesco barrier, defensive barrier, etc., are made of galvanized steel welded mesh and lined with non-woven fabric. 

The connecting pin extension and connecting unit that can be provided are filled with sand and stone. Then, like a defensive wall or blockhouse, they are widely used for military defense and flood control.

The hesco barrier uses little manpower and common equipment, which is easy to install, low cost, convenient to install, fire-proof, waterproof and explosion-proof, suitable for various environments.