The winery has a web page at www.carl-jung.de , in case you are interested in taking a look

Carl Jung Gmbh
Weingut
Schloss Boosenburg
Rheinstrasse 3
65385 Rüdesheim am Rhein
Germany

A friend of ours, George Thibault, provided some insight on reading the German addresses that we thought might be of interest to you so including that below..

Carl Jung Gmbh is the name of the company, like Carl Jung, Inc.  Weingut is the German word for winery. Schloss Boosenburg is the name of the building, Castle Boosenburg. Rheinstrasse 3 is the street name and number. 65385 is the zipcode. Rüdesheim is the city name, am Rhein just means Rüdesheim is on the Rhine.  Germany is self explanitory.