KGHM
KGHM Polska Miedź S.A. is a multinational corporation headquartered in Lubin, Poland. It is one of the world's largest producers of copper and silver. The company's primary operations are focused on the mining and processing of copper ore and associated metals. KGHM extracts these resources primarily from its mines in the Legnica-Głogów Copper District in southwestern Poland.
The company's origins trace back to the nationalization of mining activities in Poland after World War II.
KGHM's product portfolio consists mainly of electrolytic copper and silver. It also produces gold, molybdenum, and