At the forefront of engineering, design and manufacturing since 1969.

At the forefront of engineering, design and manufacturing since 1969.

Oñaz® is a benchmark in the design and manufacture of complete extraction and filtration systems, as well as in the manufacture of solids storage and handling systems.

Since 1969, Oñaz® has been a benchmark in extraction, filtration and solids handling systems, offering tailor-made solutions that improve productivity and working conditions while reducing environmental impact. We provide a full-cycle offering that ranges from consulting/engineering to efficient after-sales service.

At the forefront of engineering and design

Thanks to the proven experience of its team of professionals and the support of advanced technological resources, Oñaz® delivers cutting-edge solutions with continuous evolution and adaptation—both to new technical and administrative regulations and to the social demands of the environment.

The most advanced technology and resources

The most effective response at the customer’s service: comprehensive coordination across all our departments enables Oñaz® to provide a specific, individualized response in each and every phase of the customer’s project development.

Services

Oñaz®: advanced technology and comprehensive service

Oñaz® provides services to a wide variety of industries where complete extraction and filtration systems are required, as well as solids conveying, storage, extraction and dosing systems—delivering integrated, scalable and long-lasting solutions.

From consulting for the definition, analysis and development of new projects, to engineering for equipment sizing and specification, through to the manufacture and integration of that equipment, and a complete installation, commissioning and after-sales service, we offer a full-cycle, specialized and reliable solution.

01.
Consulting.

We analyze your needs to provide the most suitable solution.

02.
Tailor-made engineering.

We design customized systems for optimal performance.

03.
Manufacturing.

High-quality manufacturing to ensure efficient and long-lasting solutions.

04.
Transport and installation.

Our teams ensure safe, efficient, on-time installations.

05.
Commissioning.

We optimize every detail for efficient operation.

06.
After-sales service.

We ensure top performance with ongoing support.

Talent

Would you like to work with us?

We have a strong track record of delivering innovative, tailor-made solutions. We stand out for offering job stability, professional growth and an excellent working environment. We collaborate on national and international projects with leading clients in their sectors. If you are interested in joining a team with a clear future and strong commitment, we would be delighted to receive your CV.

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