Iron ore is super heated in a blast furnace to make pig iron, which in turn is used to produce steel. The making of steel is a continuous process. Pig iron is moved from the blast furnace to the steel plant by railroad. The trains are operated by remote control.
Directing | James Benning | Director |
Writing | James Benning | Writer |
Production | James Benning | Producer |
Crew | James Benning | Cinematography |
Production | Un-seong Yoo | Producer |