Ningxia Yinxing Energy Co., Ltd, with its predecessor Wuzhong Instrument Co., Ltd, was established in 1959, has 50 years of history in machinery manufacturing , it is the state-level key enterprise with high and new technology, it has the state-level enterprise technology center and post-doctorate scientific research workstation. In 1998, the company listed on Shenzhen Stock Exchange , stock No: 000862. The Ningxia Electric Power Group is the first major stockholder of Ningxia Yinxing Energy Co., Ltd. The main business of Yinxing Energy is: automatization instruments , wind power equipments , solar power equipments manufacturing and wind power plant building. Ningxia Yinxing Energy Photovoltaic Equipment Manufacturing Co ., Ltd was established by Ningxia Yinxing Energy Co., Ltd, Honeywell and Ningxia Jmade New Energy Technology Co ., Ltd, the Yinxing Energy is the first major stockholder of the ***** company locates at the High-Tech industry development zone of the capital city Yinchuan in Ningxia. The earlier total investment of the Photovoltaci Equipment Manufacturing Co., Ltd reached at 160 millions, by the end of 2010, the company has finished the 320MW production line of crystalline silicon solar modules and sun-following devices. The company will invest 410 millions before 2012 to construct production line of 100MW crystalline silicon solar cells, and the production capacity forsun-following devices will be enlarged at 200MW.