The results of this visit will also contribute to the further deepening of the bilateral relations, Seks told Croatian reporters covering his tour.
Seks was the first head of the Sabor to visit the Bundestag.
He arrived in Berlin on Monday afternoon at the invitation of his host, the Speaker of the Bundestag, Norbert Lammart.
The Croatian official described his talks with his host and other German representatives as very meaningful and constructive.
The Croatian parliamentary delegation wrapped up the visit with talks with Assistant European Affairs Minister Guenter Gloser and Justice Minister Brigitte Zypries.