Here is your cut out and keep guide to importing and exporting from the EU -
https://assets.publishing.service.go..._1320_edit.pdf
Needing Carnets and having to declare goods with values >£1500 are going to be a pain in my backside going forward. We're currently trying to find out what the story is for 'dual use' products as some of the products my company sells do fall in to that category and, up until now, it was no issues shipping these...