Management System
TDGI PORTUGAL has an Integrated Management System that includes Quality, Environment, Safety and Health at Work, Social Responsibility and Research, Development and Innovation.
This system is certified according to the standards ISO 9001, ISO 14001, OHSAS 18001 and NP 4457, respectively, for a diverse set of areas of activity of the company.

Certificates
ISO 9001
QUALITY
ISO 14001
ENVIRONMENT
ISO 45001
SAFETY AT WORK
TDGI Lisbon | Head Office
Lagoas Park, Edifício 2
2740-265 Porto Salvo
Tel (+351) 21 005 09 20
Fax (+351) 21 000 00 09
tdgi@tdgi.pt
TDGI O Porto | Gaia North Delegation
Candal Park, Rua 28 de Janeiro, 350
Edifício H, I 05
4400-335 V. Nova de Gaia
Tel (+351) 22 616 61 80
Fax (+351) 22 610 42 97
norte@tdgi.pt
TDGI Madeira Delegation
Rua das Pretas nº 4, 2º D, 9000-049 Funchal - Portugal
Tel (+351) 29 120 69 30
Fax (+351) 29 122 53 31
madeira@tdgi.pt


