Complex sentence: Developed by South Korean conglomerate CJ Group in 2012, ScreenX is the world's first multi-projection system that extends the images onto the theater walls to provide a 270-degree viewing environment.
Split into simpler sentences: Developed by South Korean conglomerate CJ Group in 2012, ScreenX is the world's first multi-projection system. It extends the images onto the theater walls to provide a 270-degree viewing environment.