From Wikipedia:
"Most of the world's farmed fur is produced by European farmers. There are 5,000 fur farms in the EU, all located across 22 countries; these areas of production collectively account for 50% of the global production of farmed fur. The EU accounts for 63% of global mink production and 70% of fox production. Denmark is the leading mink-producing country, accounting for approximately 28% of world production. The top three fur producers are Denmark, Poland and China. Finland is the largest United States supplier of fox pelts. The United States is a major exporter of fur skins. Major export markets include China, Russia, Canada, and the EU. Exports to Asia as a share of total exports grew from 22% in 1998 to 47% in 2002. China is the largest importer of fur pelts in the world and the largest exporter of finished fur products.
Fur farming is banned in Austria, Croatia, the United Kingdom, the Czech Republic (effective in 2019) and Norway (effective from 1 February 2025). In Switzerland, the regulations for fur farming are very strict, with the result that there are no fur farms. Some other countries have a ban on fur farming of certain types of animals"
https://en.wikipedia.org/wiki/Fur_farming