OUR MISSION PROMINDSA is a company which extracts, transforms, develops and supplies Iron oxides for the industry. While carrying out these tasks, PROMINDSA, undertakes the following commitments: Identity and provide solutions for the necessities of the industry, offering competitive and efficient products. Put emphasis on quality and trust to generate lasting commercial relationships. Develop fluent communication, both internal and external. Create value in a sustainable way over time for all of our stakeholders.