+34 93 682 81 60 triesa@triesa.com



About Us

Triesa, a company dedicated to the manufacture of technical plastics whose top priority is to meet our customers’ needs.

We boast more than 30 years of experience, during which we have carried out projects at the international level, positioning ourselves as one of the leading companies in the Plastics sector, always offering the highest quality service.

Discover Triesa


We have a wide range of products
more than 125 different types of plastic compounds.

We offer you a wide variety of technical plastics, such as Polyamides, Polycarbonates, PBT, Acetal Resins and all their blends. With our technology and research, we create the ideal product for your needs.

Our products are part of the daily lives of millions of people in different markets.

Explore our registered brands to find the one that fits your project.


Comprehensive guidance

We offer you a wide variety of technical plastics manufactured with the most advanced means and resources.
Explore our products to find the right one for your project.

Complete manufacturing process

Our work methodology starts with your idea, based on which we will develop a 100% flexible product, optimizing our plant’s resources and production, thereby reducing industrial waste and minimizing our environmental impact.



Our staff is at your disposal to answer any questions you may have.