Bushman Off-Road Trailers
   South African manufacturer of specialty dustproof and waterproof trailers suitable for camping.
   http://www.bushmantrailers.com

Conqueror Trailers
   South African manufacturer of 4x4 offroad camping trailers and rooftop tents. Photos, specifications, dealer information, and references.
   http://www.conqueror.co.za/

GR Travel Tops
   Combines the sleeping area with the canopy area. The roof of the canopy hinges open to one side and the resultant sleeping and canopy area is covered with a tent. Technical specifications, photos, and tips for use.
   http://www.grtraveltops.co.za/