Metals And Mining Review: Specials Magazine

For 86 years, Tecnagent Chile SigSig S.A. has operated under a simple, non-negotiable principle. Responsibility does not end when equipment is delivered. It extends through installation, calibration, commissioning and long-term field performance. Operating in an industry where operational disruption carries immediate cost and regulatory consequence, continuity of accountability has defined Tecnagent’s role across generations of mining projects. Being recognized as the Mining Infrastructure and Engineering Company of the Year in Latin America 2026 reflects a deliberately built operating model grounded in full-circle support and long-term ownership of outcomes. “We never walk away from a challenge. We stay on-site until the work is done and the customer is fully satisfied,” says Raul Sigren Orfila, general manager. The Chilean company delivers advanced technologies and services for smarter, more sustainable mining. Full-Circle Lifecycle Responsibility By retaining responsibility for the complete lifecycle of mining systems, from engineering and construction through installation, calibration and ongoing maintenance, the company remains accountable for system performance in real operating conditions rather than disengaging once hardware is in place. Over time, this discipline has produced clear results in a high-risk industry, where every client can confidently serve as a reference. Continuous involvement across the operational lifecycle reduces handoff risk and supports consistent, reliable performance in the field....Read more

Each mine tells its own story, and every story deserves a tailored solution. What role does HCA Mineria play in delivering customized drainage and ventilation systems for mines? HCA Mineria excels at understanding this fact, delivering custom-engineered drainage and ventilation systems designed to meet every mine's distinct needs. With over two decades of expertise and partnership with global brands like Howden and Grindex, the company ensures that each solution is optimized for the hostile conditions of underground mining. What scope of services does HCA Mineria provide across the lifecycle of mining projects? HCA Mineria provides a 360-degree service that covers every phase of a mining project, from design and testing to commissioning, maintenance, inspections, repairs, and training. Through this comprehensive approach, it has become a trusted partner, guiding clients through the complexities of implementing drainage and ventilation systems in the most extreme conditions. Key areas of its expertise include: Tailored Ventilation Solutions: With technologies like Ventilation on Demand (VoD), environmental sensors, and automation, HCA Mineria helps optimize energy use and reduce emissions in underground mining. This ensures both operational efficiency and safety, addressing the unique ventilation needs of each mine. Efficient and Reliable Pumping Systems: HCA Mineria offers high-performance drainage solutions with specialized pumps like Grindex. These pumps are renowned for their durability and exceptional performance, even after thousands of hours of operation, which ensures reliable water management for its clients. Grindex pumps also feature built-in air valves that help maintain motor cooling even in the absence of water, offering clients an effective solution for unpredictable operations. In critical situations, HCA Mineria’s ability to respond rapidly supported by immediate pump availability from local stock and fast system redesign helps mines avoid downtime and maintain operational continuity. ...Read more