Parts of the Iron Dome system, mainly the radar and the command and control module, have been sold to various other countries, among others Canada, the Czech Republic, Slovakia, and the UK, for billions of shekels. Sales of Elta’s radar amount to over NIS 4.5 billion. There have been speculated media reports of a sale of the full system to Singapore, but these reports are unconfirmed.

Source - Globes - Image -  Amir Cohen/Reuters