We are introducing the concept of our waterproof mechanism with illustrations.
Please click here for details.
⇒http://en.ad-asahidenso.co.jp/technology/waterproof-and-dustproof-technology/sealing/
We updated the“Element Technology”.(See the “Sealing technology” in “Waterproof and Dustproof technology” section.)
Posted:June 20, 2016