OE MERCEDES: where are they made?

4 parts with their declared country of origin.

PartBrandMade in
A0003232885
OE MERCEDES
Mercedes-Benz🇩🇪 Germany
A0009815805
OE MERCEDES
Mercedes-Benz🇩🇪 Germany
A2202400617
OE MERCEDES
Mercedes-Benz🇩🇪 Germany
A6013201231
OE MERCEDES
Mercedes-Benz🇩🇪 Germany