Organoids are 3D tissue-like structures formed by in vitro 3D culture of adult stem cells (ASC) or pluripotent stem cells (PSC). They can simulate real organs in both structure and function, hence also known as "mini-organs". Analyzing organoid formation can deepen our understanding of human development and tissue/organ regeneration mechanisms. In addition, organoids provide a powerful platform for disease modeling and drug screening. Our products include various organoid culture systems such as heart, brain and intestine, as well as the corresponding reagents and consum-ables. They exhibit highly similar histological characteristics to their corresponding human organs and can partially reproduce the physiological functions of the organs.