Shaanxi Dongyu Bio-Tech Co., Ltd (as DONGYU in brief) was founded in 2001,Website:http://www.dyplantextract.com, with its location at beautiful Xixiang County of North-West of China. It is specializing in organic tea clutivation ,tea health foods, natural herb extracts and organic fruit and vegetables. It also focuses on organic tea cultivation and clean process, organic tea healthy foods, natural herbs extraction,organic fruit and vegetables powder production for those past years.
We built modern natural plant extracts production line in 2013. The project was 12th five-year national supporting plan by Ministry of Science and Technology. The technology of extraction is researcher and developed by the Tea Reserach Institude of Hangzhou and Zhejiang University. The occupied area of the plant is 3000 square meters and the annual production capability is about 200 tons. The whole processing of production strictly accords with GMP standards.  The morden factory strictly follows the requirements of clean, safe, natural production. Also the newly built extraction factory follows the GMP requirements of domestic and foreign countries on purified water system, titration solvents residues, control area, testing, etc.
DONGYU is always welcome those income production, new products cooperation, research center construction. you are fully welcome to chose your time to be our site for further discussion of business and others.