Who We Are

Since 1988, Sider Laminati S.r.l. has been operating with expertise and precision in the production of cold-rolled flats, squares and special steel profiles. From our headquarters in Breno, in Val Camonica, we monitor every stage of production, from order acquisition to the finished product, to guarantee quality, reliability, traceability and punctual deliveries.

Thanks to an advanced machine park, consisting of five cold rolling and bar cutting lines, we are able to offer tailor-made solutions and respond quickly to different production needs, even for small quantities.

Bilancio di Ferro award
External view of the company building
The company’s first rolling mill
Overview of the company plant
Aerial view of the company

History

A growth path built on investment, specialization and production continuity.

1988
Renato Chiarolini, with the support of his wife Giovanna, founded Sider Laminati S.R.L. together with his children Marcello and Sabina, who have been actively involved since the beginning.
1992 – 1996
The first rolling line is upgraded, increasing production capacity and improving processing efficiency. A new 2,000 sqm production unit is built and a straightening and steel cutting line is introduced, expanding the services offered.
2005 – 2010
The company strengthens its specialization with the installation of the second rolling line. A new 2,000 sqm production unit, a skin-pass line and electronic upgrades for the existing equipment are also completed.
2014
Installation of the third rolling line and expansion of the company offices, supporting business development and the strengthening of relationships with foreign markets.
2015
Sider Laminati receives the Bilanci d’Acciaio award for the wire drawing and wire processing sector, confirming sound management, reliability and growth capacity in the steel processing industry. Bilanci d'Acciaio 2015 .
2016 – 2018
An in-house testing laboratory is set up to strengthen product quality control. During the same period, the second straightening and cutting line and the second skin-pass line are installed.
2025
The entry of the second generation into the company brings new enthusiasm. The process of digitizing production processes begins in line with Industry 4.0 principles, improving integration, monitoring and process management.

Mission and Vision

To create high-quality steel solutions with expertise, flexibility and precision, supporting every customer with care and respect at every stage of the purchasing process.

International vision
We aim to be recognized internationally as reliable partners in steel processing, combining industrial precision with artisanal expertise.
Growth and resilience
We look toward future development by consolidating existing markets, opening up to new contexts and maintaining a diversified and solid customer portfolio.
Local roots and future
We preserve our roots in the Brescia and Camonica Valley area with the responsibility of training new generations and passing on skills, identity and a sense of belonging.