Xi' an Rongsheng Biotechnology Co, Ltd. is specialized in research and development of natural plant extract and fine chemicals, which are used in food, cosmetic and health care industries. We cooperate closely with a number of research institutes and universities, take full advantages of natural resources that grow in Qinling Mountain and develop different kinds of quality products to meet the market demands.Our company also has passed ISO9001, Kosher and Halal certifications. We are always committed to giving our customers excellent products and services that they expect and deserve. Customer satisfaction is our long term desire. We will make full use of our own advantages, being aggressive and innovative. We will also actively promote the development of human health industry with the vision of globalization.