The name of "Xie Yuda" can be traced back to the Guangxu period of the Qing Dynasty at the earliest, Xie Zheng'an, a native of Caoxi, ancient Huizhou, developed a new tea of "Baihao draped in body, bud tip like a peak", and because it was produced in Caoxi, Chongchuan and other places in Huangshan, it was named "Huangshan Maofeng". In 1875, Xie Zheng'an founded Xie Yuda Tea Store in Shanghai, which became famous by virtue of Huangshan Maofeng, becoming the first of the six major tea estates in Huizhou at that time, and having the reputation of "the first Huangshan Maofeng". In 1993, Xie Yiping, the fifth-generation descendant of Xie Yuda, founded Huangshan Caoxi Tea Factory, and in 2006, Huangshan Xie Yuda Tea Industry Co., Ltd. was restructured and established, which was recognized as "China Time-honored Brand" by the Ministry of Commerce, and set "Anhui Provincial Agricultural Industrialization Provincial Leading Enterprise", "Anhui Famous Trademark" and other honors, and became the first tea enterprise listed on the New Third Board in China in 2014.
 
Xie Yuda Tea Garden Base is located in Fuxi Township, Huizhou District, the core production area of Maofeng, Huangshan Mountain, with an area of 50,000 acres, and has been authorized to use the "Taiping Houkui Geographical Indication Protected Product Special Mark", and has been selected into the list of "Famous and Excellent New Agricultural Products" by the Ministry of Agriculture. Since 2007, Xie Yuda has successfully developed and built 7 domestic leading intelligent control and processing production lines for famous tea, realizing the numerical control automation of the whole production process, improving production efficiency and ensuring the quality of the tea industry. At present, Xie Yuda has obtained 2 national invention patents and 13 utility model patents, and has been awarded the "National High-tech Enterprise", and is also one of the formulators of the national standard of Huangshan Maofeng.
 
According to the tea grade, the national standard of Huangshan Maofeng is divided into special grade, first grade, second grade and third grade from high to low, of which the special grade is divided into one, two and three grades. Xie Yuda Huangshan Maofeng also follows this grading method, with a large number of single products and a relatively large price span, covering affordable ration tea and high-end gift tea, which consumers can buy according to their budget. Among them, the tea before the Ming Dynasty is the first class of the special grade and the second class of the special grade, and the shape is like a bird's tongue, the color is like ivory, the fish leaves are golden, it is the most significant feature of the special grade Huang Shaomaofeng, the soup color is clear and bright, taste its taste, the taste is fresh and sweet. Affordable and simple Ming Qian tea, 100g of special first-class and second-class tea are 109 and 168 yuan respectively, and the more "golden" Kaiyuan tea, 50g is priced at 158 yuan, and senior tea lovers who pursue quality can start tasting.
 
In terms of affordable ration tea, Xie Yuda also has a very rich choice, mainly pre-rain tea, tea grades cover special grade third, first, second, third, the price of simple packaging is mostly concentrated in less than 100 yuan, specifications range from 50g to 250g, although the freshness of the tea soup is slightly inferior, but as a newcomer to try it is still a more reliable choice. In addition, Xie Yuda also launched the pre-rain kneading tea, which adds the kneading process after finishing, the shape of the dry tea is more curly and firm, and the aroma and taste are more mellow and rich.