Defensive Barriers Gabion Boxes Defensive Barriers 

Defensive barrier is made of a foldable metal mesh container and a heavy fabric lining for military defense and flood control. Defensive barrier is easy to assemble and firm in strength,it is 3.5-6mm, mesh is 76.2 * 76.2mm, and the surface is galvanized wire, Galfan wire and high zinc content wire,it can also be customized according to customer requirements. QYM-Defence barrier Defence barrier also named as defence bastion, defense wall, sand cage, welded gabion box, etc.It is a prefabricated,multi-cellularsystem, made of zinc coated steel welded mesh and lined with non-woven geotextile. Units can be extended and joined using the providedjoining pins. It is easy installed with using minimal manpower and commonly available equipment. After extended,it is filled into sand,stone,then defence barrier like a defence wall or bunker,it is widely used for military fortification and flood control.QYM FENCE is a company engaged in production and exportat…

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