The entrance at HBIS Tangsteel

An engineer inspecting hot air injection unit in a blast furnace

Exterior view of billboard reminding workers of the paramount importance of safety

HBIS employees in front of the blast furnace

Inspecting coils in storage

The charging ladle moving hot metal into a basic oxygen furnace to be made into steel

Exterior view of POSCO’s FINEX 3 plant

Researcher in the facility laboratory