... barrier/Hesco bastion/Hesco concertainer is a prefabricated, multi-cellular system, made of zinc coated steel ... wall or bunker,it is widely use in military to protect safety.1. Finish: Electro galvanized, ... cage, welded gabion box, defense blast wall for military use, wire mesh gabion box, stone cage.4 ... a modern Gabion used for flood control and military fortification. is made of a collapsible wire ...