Upvote:0
Here's a list of trade shows in Switzerland this year.
I do not know if it is extensive, but is seems to include a lot of topics; but nothing really in the summer.
http://www.eventseye.com/fairs/c1_trade-shows_switzerland.html
Upvote:2
I think you'll find most of the interesting major trade shows are held in nearby Germany.
However, mid-summer is really not a good time for trade shows- most of them wind up for the summer by the end of June and begin again in the fall.
Munich has Automatica this year (June 21 - 24, 2016). I don`t see anything in that period in Dusseldorf or Hannover.