27 June 1997
Chief Minister Shane Stone and Josephine Stone presenting trade exhibitors Arabicas Pty Limited with a Commemorative plaque marking their participation in NT EXPO. Highlands Arabicas Ltd is a PNG company located in the Western Highlands of Papua New Guinea. Madan plantation and processing mill is the center of production. Started initially in 1986 by Brian Owen from Finland, who then sold it to Zu Pyo Hong from Korea. The Simbu Provincial Government bought the company. PNG diplomatic and Government officials also participated in NT EXPO. EXPO 97 International Pavilion named for former Chief Minister Marshall Perron.