CEEG (China Electric Equipment Group),headquartered in Nanjing, China, has its origin from a State Energy Ministry supported enterprise. It was founded in 1990, with the core values of ?foresight, innovation and responsibility?, insisting on the responsibility of ?output the great power to the world?, and has devoted to manufacture for more than twenty years, informing four industries: Power transformer, PV solar energy, power electronics, and honeycomb materials. It has 15 share-holding or wholly-invested subsidiary companies in Jiangsu, Shanghai, Jiangxi and Hong Kong etc. On May 18, 2007, China Sunergy was listed on the American NASDAQ Stock market (Stock code: CSUN), thus became the first enterprise listed on NASDAQ from Nanjing.