Gaya Royal Grain Wine, a traditional imperial wine from the Baekje Kingdom to the Joseon Dynasty, contains the spirit of Koreans. As an imperial wine, it is brewed for 100 days from pure water in the clean area of Gayagok.

Ganggyeong Jeotgal is produced using traditional old-fashioned procedures for fermenting and aging, which is the same way it is presently done in the area of Ganggyeong Pogu (port). The unique experts at selecting good raw fish to fermenting and aging them give them a national reputation as the best Jeotgal, called "The Best Jeotgal, Ganggyeong Jeotgal."