Explore the intricate details of a self-locking door latch in this informative video. Discover the precise dimensions and ...

This widely adopted system is suitable to high-traffic areas, enabling smooth, obstructed access while maintaining a continuous flow of movement. By eliminating the need for a swing area, it maximizes ...

Automatic doors were invented by the Ancient Greeks using heat, water, and pulleys. The 17th Century saw a resurgence of automatic doors with a foot sensor-activated door in China. Automatic doors are ...