Not to be mixed up with Kona Guitars who also, confusingly, make ukuleles.
Kona Ukuleles are a South Korean company serving mainly the Asian market. Find out more on their Facebook page.
Their ukes are higher-end than those of Kona Guitars. Make sure they have the distinctive Kona logo before you buy one:
Jack Johnson’s Upside Down covered on a Kona K-7T ukulele.