Whisky Kura Pure Malt. The Helios distillery in Okinawa Japan may be more well-known for producing rums and awamori (a type of rice-based drink only produced in Okinawa), but they been known to dip their toe in the world of whisky. Kura The Whisky is a blended malt (or as the a label says, a "pure malt") produced by Helios.