The core technology of the lang lifus product is the development of pure natural materials for human health care, such as pearls, sheep placenta, turtles, snakes, lingzhi, ginseng, thorium, etc., currently has eight health-care foods and two patents approved by the ministry of health for production and sale. Individual products such as tort powder have become national production and marketing products, and have had a significant impact in combating fatigue, reducing the incidence of leather resin and increasing non-specific immunization, which has been used by a large number of consumers for long periods of years. The placenta capsule, which regulates immunity and slows old age, is a “mixed cure”. A collection of traditional fine herbs, natural herb extraction, and the promotion and promotion of skin-care concepts. After years of continuous effort, we have now become a leader in the research, development, manufacture and marketing of healthy and nutritious foods and pers...