Natural plants contain a large number of active ingredients, such as alkaloids, polysaccharides, saponins, etc. These active substances can be used in medicine, health care, cosmetics and biological pesticides and other products. When a customer is looking for a natural ingredient for some specific application, we may offer help. Based on our extensive data accumulation and strong analysis capacity, we can help our customer to screen and identify which substances are more effective in achieving the particular effect and what plants contain the desired target ingredient(s) in more density, so as to provide a solution with both considered in economy and environmental friendliness.