Unusual commissions. Short order schedules.
High quality acknowledged by EN 10025:2004 standards.
CE and DNV-GL certificates.

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What do we work on?

We are manufacturer of hot rolled materials with over 200- year- old tradition

Steel rolling traditions are handed down from generation to generation, from father to son.

We specialize in:

  • producing hot rolled sections
  • designing and implementing new profiles
  • railway and energy technology designing




The history of Ostrowiec Świętokrzyski Steelworks spanned the period from the 19th century and it lasts incessantly until today. It stands for 200 years of tradition, knowledge handed down from generation to generation, supported by modern technology. It’s constant development, striving to provide the highest quality.

What are we?

WOST S.A. consists of modernly managed team of experienced metallurgists, outstanding industry specialists. That is why, we create new concepts, complicated challenges, and execute unusual missions. We extend the production.

Reliable work

Metallurgy is a profession that demands reliability. Respect for the material as well as work conditions. Fastness and respect for proffesion in families of steelworkers are handed down from one generation to another.

That is why, the hot rolled angles and t-sections of the highest quality, produced by WOST S.A., are ensured in many certificates. The quality of produced materials is nurtured by Production Control System Plant and ZETOM Testing and Attestation Plant.


The high precision of our products is provided by a traditional machinery park. Technologies used in production allow to perform consistent material in terms of dimensions, and billets, which is material used during production, delivered by the best suppliers, is carefully selected in terms of quality. The experienced executive cadre supervises the process of production.

Therefore, WOST S.A., the Ostrowiec Świętokrzyski Rolling Mills fit all the parametres mentioned in product specification.


Walcownie Ostrowieckie WOST S.A.

Ul. Centralnego Okręgu Przemysłowego 12A,
27-400 Ostrowiec Świętokrzyski

Tax number (NIP): 6612371452,
National Business Registry Number (REGON):360857954

National Court Register(KRS): 0000545471,
Sąd Rejonowy w Kielcach
X Wydział Gospodarczy Krajowego Rejestru Sądowego

Sales department:

T: +48 41 389 29 69

T: +48 41 389 29 60

F: 17 850 15 28