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Maringa Ferro-Liga S.A.

In its 5 decades journey, Maringá Ferro Liga has evolved as the premier manganese ferroalloys producer in South America, with a capacity production of 100 thousand tons/year of silicomanganese and high carbon ferromanganese.

Located in Brazil, Maringá distinguishes itself from the reliance of 100% renewable energy supply – partly generated by captive hydropower plants – complemented with the use of bio-reductant produced from eucalyptus plantations in reforested areas. This commitment to sustainability places Maringá as the manganese ferroalloy producer with the lowest CO2 emission in the world.

Benefiting from diverse Mn ore deposits in Brazil – from captive mines and certified suppliers – Maringá ensures a high quality, low impurity material. Our focus on innovation, sustainability, and quality has positioned Maringá Ferro Liga as a trusted partner for customers worldwide seeking reliable, environmentally conscious ferroalloy solutions.

Maringa Ferro-Liga is an Ordinary Member of the International Manganese Institute (IMnI).

Maringa Ferro Liga