What we do

Special profiles

While the Automobile industry is the main source of customers for these types of profiles, there are others–such as Mining, Transport, and Agriculture– that use profiles tailored for different purposes.

Bulb Flats

A bulb flat is a special profile that is used mainly in the Naval sector, to reinforce the structures of ships. It is also used for offshore platforms (wind, oil …)


With more than 50 years of experience, Laminados Losal offers innovative and state-of-the-art solutions in the production of highly complex profiles, guaranteeing compliance with the highest quality standards.

Our hot rolling system offers more competitive solutions than other alternative manufacturing processes.

The end of 2017 marked an essential milestone in the history of Laminados Losal, when it became part of the Rugui Group.

The Rugui Group possesses extensive experience in steelmaking, with its own mill, three hot rolling lines, and two cold calibration lines. This vertical integration gives the group and all its members a competitive advantage. Absolute control over all the processes, from raw material (scrap) to the final product allows it to offer its customers flexible and innovative solutions, meeting tight deadlines.

We manufacture for more than 40 countries

We are a leading company in the manufacture of special hot-rolled steel profiles, with an international presence reflected in a portfolio of customers in more than 40 countries around the world.

Laminados Losal
C/ Bekoibarra, 9
48300 GERNIKA (Bizkaia – SPAIN)
Phone no.: 946251400
Email: losal@losal.es
· Special profiles:
Phone no.: 946270184
Email: ngandarias@losal.es
· Bulb flat:
Phone no.: 946270183
Email: basterretxea@losal.es