We are one of the largest road safety companies in the world, present in 93 countries

Get to know our lines of business

Safety Road

Leaders in Road Safety systems, wide range, maximum quality and very competitive. Present in 83 countries and with 63 years of experience.

Steel Structures

We design, develop, calculate and we are a manufacturer of metal structures for applications in the electrical industry, construction...

Steel precision tubes

We manufacture steel tubes according to the CE UNE EN 10219-1 standard for different applications.


We galvanize under any standard, UNE EN ISO 1461, BSI, AASTHO... by hot immersion.

We have 20 years of international experience. We sell to 83 countries on 4 continents

Our exports to more than 80 countries in 4 continents, endorse the high quality of our products and vehicle containment systems, our knowledge of international standards and regulations, and our vast experience in foreign trade.

Industrias Duero has over 25 years of experience successfully exporting his products as road safety equipment suppliers. Now its top quality products are worldwide and are developing excellent business relations with our customers, dealers and agents. We pride ourselves on being more than just a good supplier, a trustworthy and reliable partner.

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Opinion of satisfied customers

Leading company in the manufacture of elements for signaling and safety on our roads

Eduardo Marín

One of the leading companies in road safety in Spain.


Excellent company for the construction of metal structures.

Nicolai Cojocari

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