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TOGNI S/A – REFRACTORY MATERIALS has been in activity in Poços de Caldas, MG-Brazil, since the beginning of the 20th century. Originally, the company used to manufacture building bricks and roof tiles. The production of refractories materials started in 1954, when TOGNI pioneered the use of local clay and made their high quality known. Today, TOGNI uses advanced tecnology in two wholly integrated plants in Poços de Caldas and a third unit located in Sacramento, Triângulo Mineiro. Important reserves and the plant's own mining companies ensure the supply of basic strategic raw materials. With a total annual installed production capacity of 60,000 tons, TOGNI maintains a widely diversified product line, which enables the company to meet several needs, su…