1952
We started our activity on October 1, 1952, which we have been developing, continuously, until today.
At first, the production was oriented to heating elements and cooling aids.
1955
We started the hot-dip galvanizing activity, currently leading, in an outstanding way, the national production.
1963
We began the manufacture of supports and supports for electrification, a field in which Industrias Duerohas achieved a prestigious position in the Spanish market.
1964
Finalmente, completamos la gama de productos con el inicio de la producción de tubería y perfiles.
It is in this sector that Industrias Duero has based its extensive exporttradition, both to Europe
In addition to leading the national market for the manufacture of road safety elements, we offer high quality and highly competitive products in foreign markets.
1969 y 1974
We carry out reforms and extensions in the Vallecas galvanizing factory in Madrid, with two independent centers for each production line: large parts and large series, and small and centrifuged parts.
1976
We inaugurated the Arganda Center in Madrid for the manufacture of supports and supports for electrification and telephony, with an independent office and technical department.
1985
We expanded the Arganda Center(Madrid) Spain, with new facilities.
1987
The Ministry of Industry, Energy and Tourism grants Industrias Duero the Certificate of Conformity for galvanizing production.
We obtain the UNESA Quality Certificate for metal supports.
We built in Vallecas the new factory for road equipment elements, pipes, profiles and inaugurated a new and modern office center.
1989 y 1992
We expanded the facilities of theVallecas Galvanizing Plant.
1990
Hidroeléctrica Española authorizes the use of metal supports from Industrias Duero.
1993
We obtain the Iberdrola Certification for the manufacture of tubes.
Unión Fenosa incorporates Industrias Duero in the Catalog of Suppliers as an authorized manufacturer of metal supports.
1994
We obtain the AFNOR Product Certificate for containment barrier.
RENFEincorporates Industrias Duero in the General Registry of Suppliers.
1996
We obtained the ISO 9002 Company Registration in Industrias Duero and the AENOR Product Certificates for barrier, post and separator.
1998
We inaugurated the Toledo Galvanizing Center, one of the most modern and productive plants in the world.
2002
We obtain the ISO 9002 Company Registry in Zinc Metal, S.A.
2003
We adapted the ISO 9002 Company Registry to ISO 9001 in Industrias Duero and in Zinc Metal, S.A.
2005
We certify the first metal barrier system manufactured by Industrias Duero in accordance with the requirements of the current European Regulation on Road Equipment EN 1317.
2007
We obtain the Bureau Veritas Product Certificate for barrier, post and separator.
2008
We inaugurated the Quart de Poblet (Valencia) Spain production plant, for the manufacture of road safety equipment.
2010
The long international presence of Industrias Duero in the manufacture of road safety elements, metallic and solar structures is consolidated, reaching 48 countries to which we export our products.
2011
We obtain the Industrial Product Certificate for the first Motorcyclist Protection System manufactured byIndustrias Duero in accordance with the UNE 135900 standard.
We obtain the Integrated Environmental Authorization for our Galvanizing Center in Madrid.
2012
We inaugurated the production plant in Toledo(Spain), for the manufacture of road safety elements.
2013
After a long international presence of Industrias Duero in the manufacture of road safety elements, metal structures and solar, we managed to reach 83 countries to which we export.
We obtain the CE Certification for Fixed Vertical Signage Supports in accordance with the EN 12899-1 standard.
2014
We obtain the Factory Production Control Certification for the manufacture of metallic steel structures in accordance with the UNE-EN 1090-1 standard.
