title_body: Is the country of origin for a beer always the same as the brewers country of origin?
upvoted_answer: It is not that common, but brewers may open subsidiaries. 
  
  In 2016, Stone Brewing Co. from US opened a new plant in Germany (I suspect they wanted to expand in the European market). Where would your application locate those beers? (Plant was recently sold to Scottish Brewdog).
  
  I suggest you locate beers where they are brewed.