The Tianjiang concentrated Chinese herbal granules are series of single Chinese medicinal products made from the qualified prepared Chinese herbal pieces. They are botanical extracts from roots, stems, barks, flowers, fruits, seeds and entire grass. By applying modern scientific technology and referring to the traditional making of Chinese herbal decoction, our products are refined by modern industrial ways of extraction, concentration and drying. With stable and reliable quality, these products keep the properties and effect of the original Chinese herbal pieces, and are suitable to be used according to the Chinese medical theory and differential diagnosis. They also possess such advantages as non-decoction, direct intake, rapid absorption, precise dosage, safety, clean and convenience.