Elval is the aluminium rolling division of ElvalHalcor SA (ELHA:ATH), a leading global aluminium and copper manufacturer with a strong production base across 15 plants, cutting-edge technology and a solid market presence in more than 90 countries. Elval has 50 years of rolling and recycling expertise, designing and manufacturing innovative aluminium solutions while building trusted partnerships across the globe. The extensive custom-made product portfolio serves the packaging, transportation, automotive, HVAC&R, building and construction, energy and industrial markets. Through continuous investments in R&D&I and the in-house Technology Centre, Elval invests in highly specialized human talent, responsible production and environmental protection, enabling the transition to climate neutrality and the contribution of aluminium to a circular economy.
One of the largest groups of marble companies in Europe, active in quarrying, processing and trading marble all over the world with a dynamic presence in more than 80 countries. Stone Group International has fully adopted Stone4.0 in the entire tile production, enabling unquestionable marble tile sorting though novel machine learning algorithms. Smart tile sorting proved to be far more accurate and stable compared to manual sorting. Instant and automated marble tile rejection and classification led to yield optimization, claim reduction and real-time production insights.
With more than 30 years of experience and 2.200 employees, ALUMIL is one of the most advanced companies globally in the design and production of architectural aluminium systems, owning state-of-the art production lines in 12 factories across Europe. ALUMIL has fully adopted Extrusion 4.0 in the extrusion lines. The machine vision system has been deployed just a few meter from the press, allowing for full surface inspection, early defect detection and press operator alerting. Precise defect localization on extruded profiles along with production information, are synchronously uploaded to the cloud and big data analytics reveal scrap patterns and new ways to maximize revenue.
