Korshynov Mining Plant Public Joint Stock Company
KOGK
Korshynov Mining Plant Public Joint Stock Company is a Russian firm... Korshynov Mining Plant Public Joint Stock Company is a Russian firm specializing in iron ore extraction. Its operational assets include the Korshunovsky and Rudnogorsky open-pit mines, along with the Korshunovsky concentrating plant. Founded in 1955, the company's headquarters are located in Zheleznogorsk, Russia, and it operates as a subsidiary of Mechel PAO.