Ce document atteste que Janine Chang a fini la formation "COSMOS (en) - Understand the detailed rules of the COSMOS standard"

Résumé de la formation : Training goals achieved : List the requirements expected for a product to be COSMOS certified / Implement practices that comply with the standard / Preparing for the different stages of a COSMOS audit

délivrée par ECOCERT / DES ENJEUX ET DES HOMMES