Oasis Group started by exporting bamboo and wood products, and its business scope has expanded to tourism, tea, rice wine and other fields. The tea garden of Oasis Tea Company is located in Tongmu Guanjiangdun Natural Village, directly under the original ecological high-altitude tea mountain of more than 1,800 acres, with an annual output of more than 150,000 catties of original ecological tea, the factory covers an area of 8,000 square meters, directly under the staff of 120 people, more than 10 professional tea technicians, products are exported to Japan, Europe, America, Hong Kong, Southeast Asia and other countries and regions. Its Jin Jun Mei won the gold medal at the 2011 Shanghai International Tea Fair.
 
In the 2015 revision of the "Geographical Indication Product Wuyi Black Tea", the Junmei series was classified into the "odd red" category, mainly including black tea with technological innovation in recent years. From a process point of view, many Zhengshan small species use GB/T13738.2 gongfu black tea standard, and the Jin Jun Mei produced by Shanertang is also applicable, and the Jin Jun Mei industry standard GH/T 1118-2015 requires the Jin Jun Mei process to basically comply with the provisions of GB/T13738.2, which is also the process characteristics of the mainstream Jin Jun Mei. In terms of price, there is little difference between Shanertang Jin Junmei and Junde and Zhengshantang.
 
The price of Shanertang smokeless Zhengshan small seed 50g is between 30-50 yuan, which is close to the "cost price", which is a good daily drink; The price is 680 yuan small cans of gifts, 10g per can, a total of 20 cans, which is more convenient than bags. The higher quality of Yanzheng Mountain is still wild tea and old fir, the price of 50g is between 150-200 yuan, compared with other brands, it may be the highest price in Yanzheng Mountain, there is an obvious alpine rhyme, the mountain atmosphere is strong, and the taste is more mellow, sweet, and fragrant.