KYK water company has been researching, developing, manufacturing and supplying water for 44 years.[ Alkaline water ionizer, hydrogen water purifier, portable hydrogen water generator, water filter, industrial alkaline water & hydrogen water device ]Export, OEM, and ODM of the above items are all possible.KYK is the only water company in Korea awarded with the Presidential Medal of Industrial Service Merit.KYK succeeded in clinical trials with KYK Alkaline Water Ionizer at Seoul National University Hospital, which is famous in Korea.The efficacy of 85.7% was published in a paper and became a hot topic.KYK's partners can be provided with high-quality products and services.We will do our best to provide various support other than product delivery.