ACT has 4 Ultrasonic Welding lines to meet specific customer requirements. Ultrasonic Welding is a great replacement for screws, glue, and snap-fit designs. Utilizing high frequency ultrasonic acoustic vibrations, ultrasonic welding generates a melting point between two materials to provide a consistent joint without the use of adhesives or other joining materials.Ultrasonic insertion has very low energy requirements, requires little to no cooling time, and uses no consumables. As such, it has a broad range of applications and is a cost-effective and environmentally friendly solution.