Arminera 2025 reaffirmed its position as the most important mining event in Argentina and one of the most relevant in the region.
Held from May 20 to 22 at La Rural (Buenos Aires), the exhibition brought together over 500 companies, delegations from 17 countries, and representatives from 12 Argentine provinces. With record-breaking attendance and exhibition space, the event focused on sustainability, technological innovation, and federal development. In addition, more than 3,700 business meetings were held, further establishing Arminera as a key meeting point for strategic players in the mining sector.


Our presence at this international trade fair represented not only a solid step in strengthening ARJA’s strategic positioning in the region, but also a valuable opportunity to reinforce relationships with existing clients and open new commercial doors in Argentina and Uruguay. Attendees were able to directly experience ARJA’s value proposition, validating in person the technical and commercial arguments we have been developing together with our local team.
One of the highlights of our participation was the opportunity to offer personalized technical and commercial advice, led by José Luis Velázquez (official distributor in Argentina) and Héctor Benabarre (head of exports). Both actively engaged with visitors, fostering a close and professional dialogue that was especially appreciated by companies operating in sectors such as iron ore, silica sand, granite, and river gravel, as well as by equipment rental firms and specialized contractors.



During the exhibition, we established contacts with large-scale projects in advanced planning stages, as well as with smaller initiatives, demonstrating the versatility and adaptability of our solutions. As a result of the inquiries received, we are now moving forward with concrete operations involving the replacement of crushing equipment—particularly the substitution of cone crushers with our horizontal shaft impact crushers, which are renowned for their efficiency, lower operating costs, and controlled output size.
A Participation Aligned with Our Vision
La participación en Arminera 2025 fue mucho más que una acción comercial: representó un reflejo de nuestro compromiso con el desarrollo tecnológico sostenible del sector minero sudamericano. Este tipo de eventos no solo permiten validar nuestras soluciones en campo, sino también consolidar una red de relaciones estratégicas fundamentales para el crecimiento de ARJA en la región.


We thank everyone who visited us and placed their trust in our expertise. At ARJA, we remain committed to delivering innovative, efficient, and reliable solutions, supporting our clients at every stage of their production processes.