Specilizing in manufacturing of vibration friction welding machine, hot riveting welding machine, hot plate welding machine, multi-head non-standard ultrasonic welding machine and non-standard equipment, automation equipment, fixtures.ApplicationAutomotive Bumper Ultrasonic Punching & Welding Machine- With ultrasonic punching craft ,it's fast and no bur on edge-Easy adjust. Each punching and welding unit independent control-Multi place safety sensor installed.- Hole punching and bracket welding