Dongyu Bio-tech. Co., Ltd. is located at Xixiang Country of Shaanxi Province. Xixiang Tea started from the Qin and Han Dynasties and became popular in the Tang Dynasty. With great prestige, it was a tribute to the imperial courts. With a registered capital of 40 million RMB and a fixed asset of 60 million RMB, the Company has purchased two thousand mu of land and built two ecological tea gardens. The tea production bases are located on the southern slopes of the Qinling Mountain where the soil is rich in zinc and selenium. In the tea garden area the average above-sea-level height is 800-1000 meters; The annual precipitation(rainfall) is 900-1200 mm; The temperature difference between day and night is great. Close to the jungle of Bashan Mountains, the area is covered with exuberant trees, fresh air and pure water. It is ecologically diversified with fertile soil, high content of organic matter and a pH value of 4.5-5.5. The gardens have diffused light, dense clouds and mist, also are rich in zinc and selenium which are seldom seen in China.

Considering the requirements of environmental protection, the Company has built a 2000 m2 -large workshop and equipped it with the domestically up-to-date tea-making devices like the steam killing-off machines. It turns out 60 tons of environment-friendly and quality organic green tea of Dongyu brand such as Wuzi Xianhao, Dongyu Green tea, Maojian, etc. The Company is engaged in the combination of planting, processing, screening, research, development and marketing of tea leaves. Its products have been sold to Japan, Russia, Beijing, Shanghai, Shenzhen, etc.