Russia and Iran have signed a contract for Moscow to supply Tehran with S-300 surface-to-air missile systems, Sergei Chemezov, the chief executive of Russian state-owned defence conglomerate Rostec, was quoted by the RIA news agency as saying on Monday.
“S-300, the air defence system, the contract has already been signed,” Chemezov was quoted as saying at the Dubai Airshow.
(Reuters)







































