Lanzhou Peony Horticulture Development Co. is the industrial co***ny ,focuses on researching ,producing, and selling China peony, especially the Gansu Purple Speckle Peony and Chinese Peony, and concurrently producing and selling famous Gansu Dahlia and drought-resist greening nursery stocks. The co***ny covers covers area of about 305 acres and headquartered in central area of Lanzhou city....