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SANTO INÁCIO MICROFUSÃO (SIM), located in FLORES DA CUNHA (RS), BRAZIL, was born from the vast experience and technical knowledge in microfusion of a group of engineers, who have training in several countries and bring in their luggage a commitment to quality and service to the client.

Quality is so important to us, that just 3 months after the inauguration we have already been ISO 9001: 2008 certified.

Currently we have an installed capacity for 40 tons of micro cast parts per month, serving the domestic and foreign markets, and can serve small parts up to 50 kg pieces.

We have ISO 9001: 2015 certification, both for microfusion and for our internal and die machining



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To be a prominent company in the field of microfusion, always striving for the quality and satisfaction of our customers and suppliers.




EYESIGHT A financially solid company, of national and international reference in the manufacture of micro cast parts, applying innovative and advanced technologies always aiming at a satisfactory return to our customers.


  • Be economically, environmentally and socially sustainable;

  • Have excellence with a focus on results;

  • Respect, commitment, simplicity and security;

  • Integrity and ethics with all

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