- Arab League
- AIDMO
- Arab Fund For Economic and Social Development
- Eurelectric
- Egyptian Organization For Standardization and Cont
- Bureau de coordination d'Arabisation
- Jordan Institution for Standards and metrology
- institute Algerien de Normalalization
- Saudi Arabian Standards Organization
- Public Authority For Industry
- Qatar General Organization for Standards and Metro
- MEDELEC
- UNICEF
- Ministry of Electricity & Energy - Egypt
