Mercedes Benz Mercedes Benz brought to you by Hartan. Nothing but the best for your most precious Pushchairs - Made in Germany A pushchair by Hartan is something really special. To the last detail the pushchair has to meet the highest demands – free from hazardous substances and safe all-around. This is what we have been representing for over four generations now and that is what you can count on. Mercedes-Benz and AMG are the intellectual property of Mercedes-Benz Group AG. They are used by Hartan under license..