Seamless-rolled rings that meet high quality standards


The core competence of Wartmann Technologie AG is welding aluminium and high-grade steel. Its high-quality components are mainly used in the energy, industry and automotive sectors.

For many years, Imbach & CIE AG has supplied us with forged and seamless-rolled rings made of high-grade steel and aluminium. The rings – which are subject to our high quality standards – are supplied as raw, pre-machined or ready-to-install components. We particularly appreciate the high level of quality, delivery reliability and customer service provided by Imbach & CIE AG.

Jean-Louis Schafer, Division Head Energy and Industry Engineering
Wartmann Technologie AG