Miyashita Brewery was founded in 1915 in Tamano City. In search of high-quality water suited for sake brewing, the company relocated entirely to Okayama City in 1967. They utilize the underground water of the Asahi River, one of the three major rivers in Okayama Prefecture, for brewing. Over the years, Miyashita Shuzo has expanded its production to a wide variety of alcoholic beverages, including sake, shochu, craft beer, liqueurs, whiskey, gin, and vodka, all manufactured and sold in-house.