Nakai Shuzo Co., Ltd. was founded in 1878 in Tottori Prefecture, drawing subsoil water rich in minerals from Mount Daisen, the highest peak in the Chugoku Mountains. The Yashio brand was developed in pursuit of the optimal balance between sweetness and acidity, with the brewery's motto of 'enriching life' guiding its approach to each expression. Tottori's cold, clear environment and the mineral character of Daisen water define Yashio's regional identity.
