Steel Union

We are an association that defends the interests of Czech and Slovak steel producers and processors. Our members are also educational and research institutions. We provide professional services, consultancy and advice to the steel industry in the areas of business, statistics, technology, standardization and ecology. We are a platform for the exchange of experience between experts and at the same time a source of information for the general public.

About us

We are an active member of the Confederation of Industry of the Czech Republic and the Chamber of Commerce of the Czech Republic, and we represent the interests of Czech steelworkers in the World Steel Association, Eurofer and the European Steel Tube Association (ESTA). We provide the background for the activities of the Czech and Slovak Steel Tube Association (AVOT).

If you want to learn more about our activities, write to us at

Our members

Liberty Ostrava
Třinecké železárny
Vítkovice Steel
Válcovny trub Chomutov
U. S. Steel Košice
ŽP Trade Bohemia
Fakulta stavební České vysoké učení technické v Praze


Ocelářská unie a.s.

Jindřišská 939/20
110 00 Praha 1
Česká republika

IČO: 47115998
DIČ: CZ47115998

Účet číslo: 284134528/0300


+420 245 001 630