Dukein has fully acquired the U.S. company Aurizon Ultrasonics, which developed and sold rotary ultrasonic sealing machines using our ultrasonic oscillators and transducers, and has begun selling the rotary ultrasonic sealing machines featuring Aurizon's unique technology. Compared to conventional fixed horns, sealing while rotating the horn allows for faster and more stable sealing. We offer various types tailored to different applications, including general packaging machinery, food packaging machinery with equipment cleaning, bonding and laminating of non-woven products, and embossing. There are also ultra-high-speed, high-load models capable of processing non-woven fabrics at speeds of up to 600m/min.