1st [Kansai] ADHESION & JOINTING EXPO Dates: September 20(Wed)-22(Fri), 2017 Venue: INTEX Osaka Booth No.: 【33-35】 We jointly exhibited at "5th Kansai Highly-functional Materials Week 2017" at the booth of Chiyoda Koueki Co. Thank you for visiting our booth. (Welding demonstration by ultrasonic combined vibration welding machine was conducted)