I believe this is an evolution of the Apal Stalker, which from memory had a GRP fibreglass body, whereas the Tecdrah is in ABS. Prior to this Tecdrah, another German company made this car too, but I can't recall or find their name at the moment, so will update again later.
My Tecdrah photo was taken at last year's IAA show in Frankfurt, where the car was exhibited (outside). To me it's a nice-looking thing, and very well executed too, and uses Dacia running gear.