France
The Copper company in France with the highest Operating Income Margin is Aurea SA (Paris Stock Exchange: AURE.PA) at 2.89%.
The Copper company in France with the lowest Operating Income Margin is ERAMET S.A. (Paris Stock Exchange: ERA.PA) at -5.78%.
The top 10 Copper companies in France by Operating Income Margin are Aurea SA and ERAMET S.A..
The bottom 10 Copper companies in France by Operating Income Margin are ERAMET S.A. and Aurea SA.