Shaanxi dongyu shares of biotechnology limited company. is by Shaanxi HANJIANG River drug industry group company limited. and Shaanxi East Yu tea industry limited., and Shaanxi East Yu industrial limited. common funded formed, is professional engaged in tea industry development of technology innovation type Enterprise, main business involved tea organic planting, and famous tea clean of, and standardization production processing, and bio resources exploitation, and tea effective components extraction separation, and tea food, and both at home and abroad trade,.
     company registered capital of 40 million Yuan, the staff more than 130 people, including 36 technicians; has a standardized planting tea garden of 3,000 acres, 500 acres of seed science and technology demonstration Park; a safe-clean-modern tea production zone; built workshop of the utilization of biological resources, and are equipped with State of the art quality control testing equipment.
     company series green tea and organic food, ISO9001, HACCP certification, "East" Beijing Hanzhong cents cents for five years the international tea Expo, product deeply domestic and foreign consumers.
     35 companies accumulate completed one hundred million Yuan investment, dongyu completed construction of the industrial park of green tea, 60 tons of tea effective components extraction production line under construction. this completed the project reaches the postpartum, the annual sales income is expected to reach 300 million Yuan, the profits of 30 million dollars, driving 5,000 households, provide 300 jobs. for upgrading the level of tea industry in Hanzhong cultivation, use of technology, improve the economic and social benefits of tea industry has a positive role in promoting.

company products in continuous seven years get province, and city, and County racing tea General Assembly famous Green tea gold of Foundation Shang, April 2007, in in Hanzhong city qinba racing tea General Assembly Shang, "East" brand Hanzhong fairy cents get has Chinese most with charm of history culture city in Hanzhong city "Hanzhong tea King" title; June 2007 "East" brand Hanzhong fairy cents won China people satisfaction brand; August 2007, "East" Cents in Hanzhong won the National Cup of famous green teas in the seventh competition first prize in September 2007, "East" Hanzhong cents cents won the first in Shaanxi Province famous Green tea tea Expo gold medal; 2007, 2008, 2009, at its fourth session, v, VI, and VII session of China International tea Expo "East" cents cents in Hanzhong won the Gold Award for four consecutive years. in October 2011-28, th China International tea Expo, dongyu, Shaanxi Province tea industry company "East" Hanzhong cents cents for tea Expo is the only Supreme award--special gold award, became the most shining star of this tea Expo 2011 was awarded a national excellent leading food enterprises of food industry.