Incheon International Airport Corp. said Friday it showcased its smart airport technologies at Asia’s largest airport trade show this week, in a bid to win new markets and grow its business abroad. The state-run operator joined Super Terminal Expo 2026, held in Hong Kong from Tuesday through Thursday, where some 120 global brands from about 60 countries and around 6,000 aviation industry professionals gathered. At a joint booth with partner companies, themed around artificial intelligence and ad