Gunsan Susanmul Senta is a seafood distribution center in Gunsan. It sells items ranging from hoe to dried fish and frozen seafood, and customers can buy a pair at wholesale, have it cleaned, and store it. There is no soliciting, so visitors can look around without pressure, and the first floor holds Goheung Susan while the second floor holds Chojang Hoejip. Frozen and thawed seafood and imported items make up much of the stock, and the range of species sold is limited.