Over many years, we have built up a global network of trusting business relationships with producers and partners. These connections ensure a stable supply of raw materials - even in turbulent market phases and times of unstable supply chains.

We pay attention to transparent and fair processes along the entire supply chain and only work with partners who meet our ethical and ecological standards. We also rely on certified processes to guarantee our responsibility for safety and working conditions. But sustainability means more to us: our products are used in pioneering technologies that help to reduce emissions and utilise resources more efficiently - for example in electromobility or renewable energies. In order to conserve resources ourselves, we support recycling and offer our customers the opportunity to return metals so that they can be reintroduced into the raw material cycle.