MANY JAPANESE COMPANIES ARE LOOKING FOR BUSINESS EXCHANGES WITH OVERSEAS BUYERS OR PARTNERS Please feel free to contact us if you are interested. Hidaka Konbu (Hidaka dried Kelp)Japanese traditional Ingredients-Konbu (Kelp). Konbu Soy SauceJapanese traditional sauce - Soy Sauce. Chopped dried Konbu (kelp)It is a food made by chopping dried kelp.