On February 27, 2022, President Yao Hongkun of Zhejiang Yan Jia Dafang visited Wuhan Unioasis Green Pest Control Industrial Development Research Institute in Qiandao Lake, Hangzhou for investigation and in-depth cooperation and exchange. President Lin Chunhong, Vice President Chen Jiao and senior engineer Yan Gang of the institute extended a warm welcome to President Yao.
President Yao thinks that degradation of organic matter in soil by microorganisms can not only provides unique flavor substances for tea trees, and can also improve the quality of tea. Meanwhile, it can solve the problem of agricultural non-point source pollution and promote the sustainable development of the tea industry. In the end, the two sides reached an agreement on the demonstration of green prevention and control technology on tea. The demonstration will start in March and will be followed up in 2022.
Yan Jia Dafang
Yan Jia Dafang, founded in the fifth year of the Later Liang Gan Hua (915 AD) . It has developed through the Song, Yuan, Ming and Qing Dynasties. The Yanjia Dafang tea factory was established in the late Qing Dynasty and the early Republic of China. The main businesses are Yan Jia Dafang tea, green tea, black tea, medicinal tea and substitute tea. Traditional Chinese medicine: purple chrysanthemum, polygonatum, Chun'an papaya, raspberry, cornus, peucedanum. They also Produce and sell health food of the same origin as medicine and food according to the law; ointment, solid beverage, tablet candy, bee products and medicinal wine.