Supported by the following organizations
This is to certify that Maryette May Lumeij successfully completed and received a passing grade in SPCEx: Sustainable Packaging in a Circular Economy a course of study offered by DelftX, an online learning initiative of Delft University of Technology.
Noted by
Ruud Balkenende
Professor of Circular Product Design Faculty of Industrial Design Engineering Delft University of Technology
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- Verified Certificate Issued October 12, 2021
- Valid Certificate ID a2144a26fba04c189a5839a50f461955