Hightex Dynamic grille shutter is designed to give security, giving a corporate look. This type of shutter is suited for banks and multinational companies. Constructed from a series of flat bars and round bars with metal rods of 5mm gives the strength that surpasses most shutters. These shutters can come in manual operated types or motorised types. Nowadays the mixing of aluminium slats with grille shutters have been more of a trend especially with the manual operated types.