HERTWICH, a company of the SMS group, is active worldwide with design, supply, construction and commissioning of machinery and equipment for the aluminium industry, foremost aluminium casthouses.

Based on more than 40 years of experience HERTWICH maintains its worldwide lead with Continuous Homogenizing Plants for extrusion billet (90% market share).

With advanced melting technology HERTWICH has in recent years revolutionized the industry. HERTWICH is competent for supplying complete Al-casthouses on a turnkey basis (one-stop-shopping). To stay ahead HERTWICH relies on its own R&D and proprietary own know-how.