Xi Anlongji Silicon Materials Co., Ltd. (referred to as "Longji Shares") was established in 2000, and is the largest manufacturer of solar monocrystalline silicon rods and wafers in the world. The company was listed on the main board of Shanghai Stock Exchange on April 20 12 (stock code: 6010/2). Longji's main products include 6-inch, 6.5-inch and 8-inch monocrystalline silicon rods, as well as M 1 and M2 monocrystalline silicon wafers, which are mainly used in various solar photovoltaic cells.