They are not, also their website looks scammy but the prices seem legit and more to the upside than the opposite.

Seems like mining in EU is dying, if not already dead (power cost-related issue for the most part), and not so many Europeans discuss suppliers, EU tax, and all the stuff that are related to EU, unlike how the U.S folks here do, maybe one of you should start a topic dedicated to EU miners so you all can share resources, news and anything else that you might find useful, there are probably at least 5-6 EU based miners around this board.