Armenian President Armen Sarkissian sent a congratulatory message to President of the Federal Republic of Germany Frank-Walter Steinmeier on the occasion of the national holiday - the Day of German Unity, Armenian president's press service reported.

"Germany has made a significant contribution to the preservation of democracy and human values, as well as in overcoming the problems facing humanity. In this regard, I highly appreciate Germany's support for the further development and democratization of our country.

I attach special importance to the efforts aimed at strengthening the mutually beneficial cooperation that has developed between Armenia and Germany," he noted.