China Southern Power Grid Company is a Chinese state-owned electric utility company which invests in, constructs and operates power grids in China’s five southern provinces of Guangdong, Guangxi, Yunnan, Guizhou and Hainan. The company has a total service area of 1 million square kilometers and serves 230 million people. China Southern Power Grid Company employs 306m,572 staff and was founded in 2002. Its headquarters are located in Guangzhou, Guangdong, China.