Daqo New Energy Corp., along with its subsidiaries, manufactures and sells polysilicon to photovoltaic product manufacturers in the People's Republic of China. Its ready-to-use polysilicon is packaged to meet crucible stacking, pulling, and solidification requirements, and is used in ingots, wafers, cells, and modules for solar power solutions. The company was formerly known as Mega Stand International Limited and changed its name to Daqo New Energy Corp. in August 2009. Founded in 2007, it is based in Shanghai, the People's Republic of China.