Ningxia Shinri ChangCheng Machine Tool Co., the predecessor of Ningxia the ChangCheng machine tool factory is in 1965 by the Dalian machine tool factory moved to Yinchuan branch established. In November 2003, it restructured its fine assets into Ningxia the Great Wall CNC Machine Tool Co., ltd.. In 2005 by Jiangsu Shinri Machinery Co Ltd (incorporated in 2009 Xinyu group) overall merger. The enterprise is mainly engaged in the development of middle and high grade inclined bed CNC lathes. The products are all kinds of universal, special and specialized CNC lathes. After nearly more than 40 years of development, has become one of the national CNC machine tool development and production base, is the key enterprises in the national machine tool industry. 1995 was awarded the national Chinese machinery industry top 500 enterprises ", is the domestic development and production of high-grade CNC lathe key enterprises; in 2003 the company was identified as high-tech enterprises in the autonomous region, 2005 was identified as the national high-tech enterprises, in 2007 through the review, 2008 by the Yinchuan municipal government identified manufacturing" cast dragon project "enterprises and the" little giant enterprises "as machinery and equipment, again in 2010 as the national key high-tech enterprises.