Terror screen door

"We are listed in the online Red Book directory," HDS chairman Doug Hart says. "There are a minimal number of companies approved to Issue 7 of the required standard. As testing has progressively become more stringent over time this is a considerable achievement for the company."

Terror Screen is a large and heavy shutter that offers protection for up to 20 minutes against cutting, drilling, crowbars and axes due to its impressive robustness. This allows enough time for security teams to arrive on site.

The shutter has already been installed at a number of high security locations in Britain including power distribution, nuclear facilities and so on.