Tigers Are Not Afraid is great, definitely worth seeing.

I really liked One Cut of the Dead (Japan) and The Wailing (South Korea) a lot too.

A danish horror movie I can recommend is "Nightwatch" (1994) or "Nattevagten" as it is called in danish :)

it is about a guy who gets a job as a night watchman on the Forensic Medicine Institute and he has to guard the rooms where deceased people are kept.

it is very scary and very good :)

Lots of great Danish actors star in it, such as Nikolaj Coster-Waldau, Sofie Gråbøl, Kim Bodnia and Ulf Pilgaard :)