What are the top ranked Professional Certificates for purchasing/procurement? Preferably, in Egypt.

APICS CPIM  Certification.

The APICS CPIM program benefits designees worldwide

• APICS CPIM is preferred by thousands of employers worldwide.
• More than100,000 professionals since1973 have earned the APICS CPIM designation.
• APICS CPIM helps you master essential terminology, concepts, and strategies related to
  • demand management
  • procurement management
  • supplier planning
  • material requirements planning
  • capacity planning
  • sales and operations planning
  • master scheduling
  • performance measurements
  • supplier relationships
  • quality control
  • continuous improvement.