Okada Sugar Manufacture

I would like to tell you about Awa wasanbon toh. Do you know that wasanbon toh, a special Japanese sugar has no equivalent in the world, or that it has been produced for two hundred years in Shikoku, Japan, using quite a rare kind of sugar cane called Chikutoh ? These pages will explain Awa wasanbon toh, which is not well-known even in Japan.