Industrialization, manufacturing and assembly of plastic injection and induction molding technical PARTS

Outstanding techniqe,
human excellence

Maximum accuracy, zero faults

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Case studies

Success stories


Opening of the first subsidiary in poland

Increase of the company’s production capacity at international level, starting to implement filter technologies close to the consumer plants and bi-component injection. …

State-of-the-art technology, professionalism and human quality

The pillars that lead to excellence

We manufacture the technical parts you need, however complex they may be, and shape complete projects from scratch. You will have at your side a team of experts capable of taking care of everything from the prototyping phase to mass production and a single contact person who will accompany you throughout the manufacturing process. Because the human touch is what differentiates a work team from an assembly line.

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Our locations

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Grávalos Spain

Corporate management and central services are located in a modern 10,000 m² facility.

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Geplastyk Poland

Founded in 2004, our headquarters in Poland supplies the United States, China and many other countries.

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Gravesa Morocco

Inaugurated in 2020 with the support of the Moroccan government, it places us in an important strategic enclave.

We are in strategic locations to help you reach more places, faster.

Our headquarters are located in El Burgo de Ebro (Zaragoza), one of the most important logistic enclaves in Spain and Europe. We also have a presence in Poland, under the name of Geplastyk, and in the exclusive Free Trade Zone of Morocco as Gravesa, which allows us to operate with greater agility on an international level and to have a global supply scope.

Our customers

They trust us

These and many other companies already have their technical plastic injection and induction parts, manufactured with state-of-the-art technologies and complying with the most demanding quality standards. And of course, they have the support and advice of the Grávalos Group in all phases of their projects.

Do you want to find yourself among them?

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We are part of the clusters:

We manufacture your products through the most demanding processes and we accompany you throughout the process. Do you want to know how?

On our blog


We are pleased to announce that Gravesa, our subsidiary located in the Tangier Free Zone, has just obtained the IATF (International Automotive Task Force) certification, a quality certificate highly valued by the automotive industry. This…

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