Quality politics

The Quality Policy of GJM SA is available to any interested party.

Request it by requesting it in [email protected]

Certificates and approvals

Our main objective is to obtain the highest quality in all our products produced in the plant where they are produced. For this reason we have all the production plants certified with ISO 9001 and are equipped with the most advanced technologies available in the market to ensure the quality of each production process.

In GJM SA, where the development of new projects takes place, we have a laboratory with the most advanced technologies to be able to carry out all the tests and tests necessary for the approval of a new product. Likewise, we have external laboratories to perform more specific tests according to customer demand.

Get in contact with us

C/. Josep Torelló, 19-21
Barri La Torreta 08430
La Roca del Vallés
Barcelona – España


T +34 938 606 162
F +34 938 606 333

[email protected]