A technician in full personal protective equipment (PPE)

Prepainted steel production process at NLMK Pennsylvania (NLMK Group)

Close-up of wire rods

Monitoring iron production in the blast furnace control room

Exterior view of the facility dust collector

Casting wire rod

Workers walk in front of coke ovens. These ovens remove the impurities in coal to make pure carbon for use in the blast furnace

Rolling and storing coils