Hunan geneham biomedical technology ltd. is an export-originated technology developing manufacturer and supplier specializing in products of natural plant ingredients. Geneham is the biggest rosemary extracts manufacturer in China, we have developed a series of rosemary extracts products, such as oil soluble antioxidant(carnosic acid),water soluble antioxidant(Rosmarinic acid) and anti-inflammatory product ursolic acid. In addition to rosemary extracts, we also produce sophisticated extracts as Trigonella foenum-graecum extract: 4-hydroxyisoleucine and furostanol saponins, Camellia oleifera seed Extract:Tea Saponins ,Mulberry Leaf extract: 1-deoxynojirimycin (1-DNJ). The company’s Test Center for Products Quality is equipped with foreign testing and analytical instrumentations, such a..