Relying on years of experience in in-vitro modeling and declaration of new cosmetic ingredients,Wintest Technology has become a research-based cosmetic testing organization that integrates cosmetic safety and efficacy evaluation, as well as application service for New Cosmetic Ingredients . Wintest Technology has laboratories such as in vitro evaluation laboratory, human evaluation laboratory and quality testing laboratory, with a total area of 1500 square meters, and continues to create high-efficiency testing conditions.