Paying great attention to the quality of fertilizers, Yonfer advocates returning to the essence of fertilizer nutrients, adheres to the "craftsmanship spirit", and takes soil science and plant nutrition as the guidance, so as to produce "the best fertilizer in China and the most popular fertilizer for farmers". By leading the industry development and fertilizer application reform, Yonfer endeavors to make positive contributions to ensuring national food security and safeguarding the interests of farmers.