### Comment:
I figured it was Yemen. But was wondering who’s selling them drones

### REPLY:
The Iranians have been shipping them drone components for years, but as of now the Houthis also have developed their own manufacturing capability allowing them to make majority if not all of the components themselves for the less sophisticated types they use.   
  
 https://www.aljazeera.com/news/2019/05/houthi-drone-attacks-saudi-show-level-sophistication-190515055550113.html

### END.