Our certifications

Certifications and accreditations for a quality approach

Our certifications guarantee food safety, manufacturing quality and environmental traceability for all our flexible packaging, across every Deltasacs production site in France and Hungary.

ISO 22000

Food safety. Certifies that our management system ensures hygiene and traceability at every stage of manufacturing our Doypacks and card-bottom bags. Obtained in 2012. Scope: French sites.

ISO 22000 CERTIFICATE

ISO 9001

Quality management system, 2023 version. Ensures a controlled manufacturing process and continuous improvement, from prepress to converting.

ISO 9001 CERTIFICATE

FSSC 22000

Food safety for our production site in Hungary. Ensures the same high standards of hygiene and safety across all our sites, in France and abroad.

FSSC 22000 CERTIFICATE

PEFC

Forest certification since 2020. Guarantees that the kraft and paper-based materials used in our packaging come from sustainably managed forests.

PEFC CERTIFICATE

ECOVADIS

Bronze medal, CSR assessment covering environment, labour and human rights, ethics and sustainable procurement. Awarded in 2025.

Ecovadis certificate

ISCC+

Recycled content. Guarantees the traceability of our recycled and bio-based raw materials throughout the supply chain, right through to the finished product.

ISCC+ CERTIFICATE

See all our certifications on page Deltasacs.

ISO 22000, FSCC 22000, ISO 9001, PEFC, ISCC certificates