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 Certificate is Verified 

The Excellence Center

in Collaboration with Quality America Inc.

Certifies that


Mahmoud khaled Mahmoud Ahmed Shaheen

Has attended 85 training hours during the period

from: July 29, to August 27, 2022

& Successfully completed all requirements to be certified as:

Lean Six Sigma Green Belt

Excellence Center accredited Training Provider by Lean Six Sigma Council

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