I don't see the point. The frame itself has as many as FOUR hinges. Handlepost and rear triangle have their own hinges so the total number of hinges is SIX.
Brompton has two hinges plus one acts as rear suspension. Dahon and tern has two. Tyrell IVE also have two plus one.
In general the less hinge, less trouble (and more rigidity).
And it is even heavier than Brompton (12.8kg WTF?) and folded size is even larger than dahon.
Oh and the price tag is 2,299 EUR??? Are they serious?