Beijing Jingyuntong Technology Co., Ltd. is engaged in the research and development, manufacture and sale of semiconductor and photovoltaic precision equipment. Its products include monocrystalline silicon furnaces, multi-crystalline casting furnaces, float-zone crystal growers, annealing furnaces, slim rod furnace, poly-silicon reactor, polycryxtalline silicon ingot furnaces, down type single, lifting single-crystal growth furnaces, and dropping mode single-crystal growth furnaces. The company was founded by Huan Pei Feng and Chao Ming Fan on August 8, 2002 and is headquartered in Beijing, China.