Minerva is a company established with the approval of Ministry of Commerce of the People's Republic of China (formerly called Ministry of Foreign Trade and Economic Cooperation), We are specialized in production as following: Tiegun Rhizoma Dioscoreae Nutritious Powder, Black garlic, Huai Rhizoma Dioscoreae, Huai Rehmannia glutinosa, Huai flos chrysanthemum and Huai radix rehmanniae, Jinshanyao Capsule, Laoshan tea, Huai Chrysanthemum Tea and so on.

The company has more than 5000 acres huai yam standardization base. The company follows strictly according to GAP standard, the introduction of foreign advanced planting technology and soil treatment technology to realize the cultivation, and water management, pest control, collecting, storage management organization, the unity of scientific, to make Chinese planting scale, intensive and industrialization development direction. September 8, 2008, the CPC central committee general secretary and state President and central military commission chairman Hu jintao came to company yam standardization planting base to the inspection, the "company + base + farmer" the management mode must be followed, he said: "this should be a contemporary farmers should have the development model of" and told the local leadership: "the industry is doing great, pattern is very good also, we must do it well.