Changsha Nutramax Inc.is one of the leading manufacturer of the Tea & Herbal Extracts in China, which dedicated to the identification, development and production of natural active ingredients from Chinese herb, and these products are mainly used in the nutraceutical, pharmaceutical, health-food, functional beverage, and cosmetics industries. We hold 3 factories for professionally producing Botanical /Herbal Extracts, located in Hunan and Gua...