Yokohama's only soy sauce maker "Yokohama Soy Sauce". The mellow taste, which is a bit different from the major ones, is likely to make you sick once you eat it! In addition to regular soy sauce, there are various products such as soy sauce for omelet rice and soy sauce to eat, so please try it. There is a direct sales office at the head office factory, and you can also tour the factory.