<HOME COMMITMENT GLOBAL CELSA TREFILERÍAS QUIJANO PRODUCTS QUALITY, SAFETY AND THE ENVIRONMENT CONTACT QUALITY, SAFETY AND THE ENVIRONMENT · Commitment to Quality · Total Quality · Management Policy · Policy Health and Safety · Certifications QUALITY, SAFETY AND THE ENVIRONMENT> Certifications Certifications IATF Certification [148 KB] ISO 9001: 2015 certification [622 KB] ISO 14001: 2015 certification [700 KB] ISO 45001: 2018 certification [715 KB] Av. José María Quijano, s / n. 39400 Los Corrales de Buelna Cantabria, Spain - Tel +34 942 830 000 - Fax +34 942 837 360 All rights reserved Legal Terms and Credits