The Chinese Fen Gong is an almost completely flat disc from polished brass. Because of its radiating shine it is sometimes called Sun-Gong. It is almost without an edge from a thin light yellow metal plate and slightly convex. This eases the radiation of the oscillations and the Gong vibrates strongly when hit with enough power. This Gong is of extraordinary quality for any kind of sound therapy.
It can be played from both sides, the smaller size with a diameter up to 55cm can also be easily held in hand. The bigger Gongs are hung in a frame. They are valuable companions for sound massage and therapy.