The brewery, Shimizu Seizaburo Shoten having been founded in 1869. They brew in small tanks all year round except August. Of the two major brands of the brewery, "Saku" and "Suzukagawa," the "Saku" series, which was branded in 2000, is a modern style with a refreshing citrus fruit aroma, minerality, juicy acidity, and a pleasant crispness. While based on pasteurization, which tends to stabilize the quality, it maintains a fresh and juicy texture like freshly pressed sake. They offer a wide variety of sakes with different raw rice and yeast, At the G7 Ise-Shima Summit held in 2016, the series' top Junmai Daiginjo "Satori" was chosen as the toast sake, and it quickly became a popular brand.