Supported by the following organizations
This is to certify that Changjian Zheng successfully completed and received a passing grade in CFDP01: Improving Supply Chain Performance through Demand Planning a course of study offered by ISCEA, an online learning initiative of International Supply Chain Education Alliance.
Noted by
Dr Charles A Watts
Executive Director, Education and Certification International Supply Chain Education Alliance
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- Verified Certificate Issued June 11, 2026
- Valid Certificate ID 1fb1f5c46d204d0fbe8c2409afd63b30