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Altona celebrates 102 years of history

Over the decades, we have expanded our capacity, incorporated new businesses and strengthened our international presence.

Electro Aço Altona achieved the "Gold Seal" qualification of the Brazilian GHG Protocol Program in 2023.

Altona opens office in the United States

Altona's industrial park had a church built by its founder Paul Werner

In 1866, German immigrants founded the Altona community in the city of Blumenau (which today gives life to the Itoupava Seca neighborhood). Altona is the name of a neighborhood near Hamburg, Germany.

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