If coming with study aspirations this is a good place to visit for chemistry, engineering and science disciplines.

The factory is located close to Invercargill at the southern end of the South Island

Studies:
We are guided through the factory observing and learning about the operations of the huge electric smelters. We learn about processes, inputs, resources transporting and handling systems.  We gain insights to industrial factory management, ecology issues and marketing arrangements.

See also:  Link  (& video)

tailor your experience with personalised commentaries and arrange timings to best meet your main interests within the time available.