Jonker Sailplanes
From Wikipedia, the free encyclopedia
Jonker Sailplanes is a glider manufacturer based in Potchefstroom, South Africa.[1]
Uys Jonker and his brother, Attie Jonker founded Jonker Sailplanes in 2004.[2]
From Wikipedia, the free encyclopedia
Jonker Sailplanes is a glider manufacturer based in Potchefstroom, South Africa.[1]
Uys Jonker and his brother, Attie Jonker founded Jonker Sailplanes in 2004.[2]
