The 4JET Group (Alsdorf, Germany), delivers solutions for the surface technology of the future. The company was founded in 2006. The 4JET microtech business unit supplies laser micromachining systems for processing technical glass, solar cells and other high-tech components. Since 2018, 4JET has been operating a job store for laser micromachining of technical glass near Rosenheim. Subsidiaries in Shanghai and Atlanta provide sales consulting and technical services to international customers.