CTBTO "Preparatory Commission for the Comprehensive Nuclear - Test - Ban Treaty Organization" sends letter of congratulations to Miguel Díaz Canel for his election as president of the Republic of Cuba
26 April 2018
Excellency,
I have the honour to express my sincere congratulations on your recent election as the President of the Republic of Cuba.
I am confident that, under your leadership, the growing relations between Cuba and the Preparatory Commission for the Comprehensive Nuclear-Test-Ban Treaty Organization (CTBTO) will be further strengthened.









