ZM SILESIA SA
ZM SILESIA SA, together with the "Huta Oława" plant operating as its branch, forms a modern and dynamic organization with over 180 years of tradition. We specialize in the production and processing of zinc and its compounds.
We are a market leader in non-ferrous metals in Poland, offering a comprehensive range of zinc products, metal oxides, and specialized components for the rubber, ceramics, pharmaceutical, and glass industries.

Our company is part of the BORYSZEW S.A. Group – one of the largest industrial groups in Poland, operating globally through 35 production plants and 6 research and development centers located across Europe, Asia, and the Americas.
The Group specializes in the production of automotive components, steel products, non-ferrous metal processing, and industrial chemicals.
The success of the Boryszew Group is driven by the passion, commitment, and expertise of over 9,000 employees across four continents.


We combine industrial heritage with innovation. Thanks to advanced technologies, a skilled workforce, and consistent investment in development, we offer products that meet the highest international quality standards.
This is confirmed by numerous certifications – including ISO 9001 – as well as recognition from global industry leaders.
We operate responsibly, with a focus on both quality and the environment. Every day, we enthusiastically respond to market challenges, strengthening the position of Polish industry on the international stage.