Delta Scientific is a security company that specialises in perimeter security. Demonstrating the absolute steadfastness of its products and the necessity of perimeter protection even if you have a security patrol or a mobile security patrol , is the Delta DSC1100. Recently used as a barricade at the pedestrian gates at the United States Consulate in Peshawar, Pakistan, the Delta DSC1100 saved many lives. The barrier prevented a bomber from driving his truck into the compound, forcing him to detonate the bomb at the barrier which saved a lot of lives and property. The Delta DSC1100 is just one of fifty types of barrier that Delta Scientific provides around the globe.