Office Closed Notice
We would like to announce that our office will be closed from 6 May. 2020 to 25 Apr. 2020 for national holiday
(golden week).
Please check Notice about office relocation from the URL below.
https://www.sonotec.com/file/2020406_news_en.pdf
We will respond your email when we return to the office on May 7, 2020.
Thank you very much for your kind understanding.