We expect the 21st century will be the era of water. As it has been in the past that a country's amount of oil supply symbolizes it's powerful resources and actual power, water will be seen in the same light within the near future. We see that there are, currently, a lot of countries which suffer form a water shortage and this situation will become worse. Because over 70% of the human body consists of water, it cannot lice without water. Hodong Electronics ha been dedicated to supplying clean and clear water. We promise to lead the era of clean air and clean water by developing our product, "Ionsasm"