Weird, I sometimes get the French translation of AliExpress (when my cookie expires I suppose) and I haven't noticed "China" being translated as Porcelaine in French. I wonder why it's different. Also now I wonder why I get the French version, since I live in Flanders (although I'm a French speaker).

AliExpress translations are totally incomprehensible though anyway. I really don't think they should show the translated versions by default.

(By the way, your second link doesn't respond for me)