Our company operates according to the highest standards of quality, environmental responsibility, and safety.
We hold ISO 9001:2015 and ISO 14001:2015 certifications, confirming the reliability of our processes and our commitment to the environment. Our occupational health and safety system meets ISO 45001:2024 requirements, ensuring employee well-being and safety.
With the EcoVadis Gold Medal, we are recognized as leaders in sustainability, business ethics, and responsible supply chain management.
These certificates and awards reflect our quality, trust and responsibility.
Sigma MTL Team
