Process and quality control

Minasligas uses ISO 9001 standards and maintains total quality control of all its production processes, in the qualification of the teams, investing in the selection of raw materials, in the production stages, in the modernization of equipment and in the training of employees.

In the industrial area, we have fully automated weighing, measurement, raw material transport and furnace feeding systems, ensuring greater precision and safety. To obtain high quality control throughout the production process, we have sophisticated and well-equipped laboratory facilities, highlighting atomic absorption equipment, X-ray fluorescence and devices for determining carbon, sulfur and phosphorus.

In addition to courses, training for professional improvement, it institutes a policy of participation in results, aimed at further encouraging everyone’s dedication and commitment to a common goal: to produce more and better, with safety and benefit for all.

Integrated Policy

Minasligas aims to supply ferro silicon, silicon metal and microsilic products that satisfy the needs and desires of each of its customers.

As an important step towards the sustainability of the business, we have a commitment directed to the development of actions aimed at:

Maintaining and improving the quality of products and processes, compatible with market needs, by controlling changes, risks and opportunities related to their processes;

Development of mechanisms that promote the control of risks related to occupational health and safety, maintaining the physical and mental integrity of the worker;

Respect for the environment, with the control of aspects and environmental impacts;

Compliance with legislation and other applicable requirements. The application and development of all these mechanisms in an integrated manner, aims at the continuous improvement and effectiveness of the management system implemented at Minasligas.

Data Privacy

DPO: Luís André Vilela – e-mail:

The purpose of the Privacy Policy of Personal Data is to present the management performed on the personal data provided by individuals (“Holders”) with whom Minasligas maintains a relationship, internally or externally.

Minasligas, in the scope of the provision of its services, needs to collect some personal data from the Holders so that contractual and commercial interactions can be established and even so that legal obligations imposed by the Brazilian legislation can be met.

In this sense, this Policy aims to clarify to the Holders, the data that is processed, the ways in which they may be used, to whom this data may be made available and how this data will be protected.

The systems used by Minasligas during the performance of its activities, the filling out of any forms requested by Minasligas and the provision of data directly or indirectly imply the knowledge and acceptance of the conditions of this Policy and of any other terms related to the protection and privacy of the Data.

By providing his/her personal data, the Holder authorizes Minasligas to collect, treat, use and disclose his/her data in accordance with the rules set forth in this Policy.

Download the full Data Privacy Policy

Anti-corruption Policy

Minasligas adopts the Anti-Corruption Laws and does not tolerate any type of practice related to corruption by its employees, suppliers, any person, or institution that represents or acts on its behalf.

Compliance with anti-corruption laws also reinforces Minasligas’ commitment to uphold the culture of compliance, always acting ethically.

Download the full Anti-Corruption Policy