Dou Nan Lin Song Xue Ice Shop. In business since 1956, with over 70 years of history, located in a small alley on Zhongzheng Road, Dou Nan Township, Yunlin County. In business since 1956, with over 70 years of history, located in a small alley on Zhongzheng Road, Dou Nan Township, Yunlin County. Old-fashioned sliced tomatoes, avocado milk, papaya milk, handmade shaved ice, and old-fashioned iced black tea are must-tries. Address: 雲林縣斗南鎮雲林縣斗南鎮中正路157號 Hours: 00:00–23:59 Yunlin