Our Company


Triesa is one of the leading companies in the international market in the manufacture of technical plastics.
Our R+D investment has been one of the strength, allowing us to consolidate as pioneer company of plastics design.
Our main interest is to combinate a high quality tailor-made product and the guarantee of satisfaction and service of our clients.

25 years in the business

This year, Triesa celebrates the 25th anniversary!! We want to thank to our customers and suppliers the trust during this years.

Loved from our customers

TRIESA focus their products to the customer needs, that’s why we are pioneer in Taylor made products.

Política de Calidad

Our Offices

Our Location

  • Address:C/Química, 46-52 P.I. Can Sunyer de Palau
    08740 Sant Andreu de la Barca (Barcelona)
    España / Spain
  • Phone: (+34) 93 682 81 60
  • Fax: (+34) 93 682 81 61
  • Email: triesa@triesa.es

TRIESA's work schedule

  • Monday to Friday from 8:30 a.m. to 18:00 p.m.
    Closed on Saturdays and Sundays