Another example for beer would be Budweiser, which was originally made (and the Czech one still is) in Czech town České Budějovice (in German Budweis). That's why in some territories the Czech Budweiser is called Budvar to differentiate it from the American beer. Meanwhile if you visit Czech Republic (and a few more countries), if you order Budweiser you'll get Czech made #Budweiser. If you try to order American Budweiser, you'll probably get a nasty look because American Budweiser tastes like piss.
Czechs really like their beer.
Note: Budvar is shortened name of the Budweiser Budvar brewery. That's where the name Budvar comes to the play when ordering beer.