
Adress: Průmyslová 1000, 739 61 Třinec – Staré Město
Phone: +420 558 531 111
E-Mail: podatelna@trz.cz
Web: www.trz.cz
Employees: 6700
Activity: Production of long rolled steel products
Třinecké železárny (TŽ) is a manufacturer of long steel rolled products. Founded in 1839, the company accounts for 97% of steel production in the Czech Republic and is the country’s only primary steel producer using the ore-based route.
TŽ is part of the TŘINECKÉ ŽELEZÁRNY – MORAVIA STEEL Group. Moravia Steel is one of the largest trading companies in the Czech Republic and is also the majority owner of TŽ.
The product portfolio includes the following products:
- rails and railway superstructure accessories
- wire rod
- rolled bar
- special bar quality – SBQ
- seamless steel tubes
- wide and flat steel (universal plate)
- bright steel
- semi-products
- cold finalized bars and wire rod
TŽ products are exported to more than 60 countries worldwide.
TŽ together with Moravia Steel and numerous subsidiaries ranks among the most significant industrial groups in Central Europe.

