Changsha Sunfull Bio-tech Co., Ltd.
Profile: Changsha Sunfull Bio-tech Co., Ltd. manufactures herbal extract products, agricultural products and industrial chemicals. Herbal extract products include agrimonia extract, alpinia oxyphylla fruits extract, andrographis paniculate extract, apple exract, astragalus extract and bamboo leaf extract. API & monomers include 4-hydroxyisoleucine, L-5-hydroxytryptophan, breviscapine, andrographis paniculata, citrus aurantinum, huperzine A and hesperidin. We are an ISO 9001 certified company.