QUALITY

IATF 16949
ISO 14001
ISO 9001
ISO 45001

QUALITY Quality and Continuous Improvement

DOISTUA’s business culture is based on the concepts of Continuous Improvement and Total Quality, as well as ongoing technological and organizational progress.
Certified under ISO 9001 – IATF 16949 ,we meet the highest international standards for quality, particularly in the automotive sector.
Our quality journey began in 1975 with our first Quality Manual to become a supplier for the automotive and industrial sectors.

Occupational Health and Safety

ISO 45001

At DOISTUA, we work to improve people’s safety and health and their working conditions, complying with all applicable legal regulations.

We promote initiatives and actions to ensure our activities align with occupational safety and health.
Prevention objectives are set and planned using Continuous Improvement methodologies.

We are supported by an external Prevention Service that collaborates with DOISTUA in improving all preventive and health monitoring aspects.
We are supported by an external Prevention Service that collaborates with DOISTUA in improving all preventive and health monitoring aspects. Our prevention model is based on the recognized  ISO 45001  standard, with certification granted by an authorized entity.

Environment and Sustainability

At DOISTUA, we carry out our industrial activities with a commitment to environmental respect, strictly controlling our processes and their environmental impact.
We comply with all applicable environmental laws and integrate Hazardous Waste

Management and CO2 Emission Reduction Planning into our management system.
Our Environmental Management System is certified under ISO 14001.

Location

DOISTUA is a company founded in 1951, located in Galdakao, near Bilbao, and close to the port, the airport, and the European highway network.

Copyright © 2025- Doistua SA - All rights reserved