We scientifically and modernize the valuable resources of the sun, wind and dew, including medicinal crops and natural plants, to develop foods that fit our body and provide them with good products. And developed with a clean process. A 500m-deep forested area at 500m above sea level, the Forestry Promotion Agency of the Forestry Promotion Agency is accredited as a clean forest food through on-site surveys and various test divisions. Our Medicinal Plants are analyzed and data are collected by season. We are doing our best to turn medicinal plants into high quality by steady research and development through research institute and patent application of "Development of fermented vinegar and hyphae-related efficacy drink using domestic root vegetables". Jayeonbicho "Fermentation Vinegar with nature" is fermented food, and now constantly developing and selling the fermented vinegar with various fruits by self-development and cooperation development of other research institute. We will introduce a various kinds of new fermented food using a meicinal plant from the company's forest land.