25.9.12
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Suggested Credentials
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WZ
Weirong Zhao
3 Credentials
1 Issuer
Weirong Zhao
December 8, 2021
72808
June 30, 2025
June 30, 2026
ASQ Certified Quality Auditor
ASQ Certified Quality Auditor
December 8, 2021
ASQ Certification
Weirong Zhao
November 30, 2020
22505
June 30, 2025
June 30, 2026
ASQ Certified Six Sigma Black Belt
ASQ Certified Six Sigma Black Belt
November 30, 2020
ASQ Certification
Weirong Zhao
June 21, 2019
103562
June 30, 2025
June 30, 2026
ASQ Certified Quality Engineer
ASQ Certified Quality Engineer
June 21, 2019
ASQ Certification
