I succeeded to traditional processed tea technology in a production wholesale person line since the establishment of a business in Uji Tahara that was the green tea birthplace in 1836, and Yanoen had the honor of many receiving a prize including Minister of Agriculture, Forestry and Fisheries Prize and gave up. In addition, it is a big wish to have people of the whole country taste a taste of the Uji tea widely and repeats study as a key point by "rich article making even" , "reliable quality"and "stability supply".