Main Exhibition Zone: Back-end Process and General Zone Dates: December 12 (Wed.) - 14 (Fri.), 2018 Venue: Tokyo Big Sight [East Exhibition Hall] Hall 2 Booth No.: 2031 We jointly exhibited at "SEMICON Japan" in the Moritani Shokai Co. Thank you very much for your visit to our booth. (Welding demonstration of 40kHz ultrasonic combined vibration welding machine)