Miyajima Shoyu began making soy sauce in Karatsu, Saga Prefecture, Japan in 1882. Today, it uses manufacturing techniques developed from its soy sauce and miso brewing to make about 3,000 food products. They include a variety of sauces, powdered and liquid soups, grilled meat sauces, noodle broths, dressings, spices, canned foods, retort pouches, and frozen foods.