القاهرة الكبرى
Positive results from the Jordanian led to the Government of Egypt negotiating a QIZ protocol in Cairo on 24 December 2004 that came into effect in February 2005. USTR has designated three QIZs in Egypt – the Greater Cairo Zone, the Alexandria Zone, and the Suez Canal Zone (69 CFR 78094). On 4 November 2005, the USTR designated a fourth zone in the Central Delta region and expanded the Greater Cairo and Suez Canal zones.