Potchefstroom-based Jonker Sailplanes has once again clinched the NSTF-South32 Innovation Award for Small, Medium and Micro Enterprises (SMMEs), cementing its position as a global leader in ...

The JS5 Rey, a newly-built sailplane in the Jonker Sailplanes line of excellence, took to the sky for its debut flight on Thursday, 9 November. December 21, 2023 Wouter Pienaar 1 minute read ...

From Creamer Media in Johannesburg, this is the Real Economy Report. South African glider manufacturing company Jonker Sailplanes, which designs and builds the JS-1 glider, is the only glider ...