Cao Kejian was born in Quzhou, China, China. Cao Kejian is #1923 in List Billionaires People In The World. Cao Kejian chairs Zhejiang Kaishan Compressor, China's biggest manufacturer of air compressors and rock drilling equipment. Cao owns 52% of Zhejiang Kaishan, which went public in 2011 and whose customers include giant GE.
He was Ambassador of the People's Republic of China to Syria (1968–1974), Dominion of Ceylon now Sri Lanka (1969–1970), Sweden (1979–1982), Djibouti (1982–1983) and France (1983–1986)
Cao Keqiang (Chinese: 曹克强) (born October 1921) is a Chinese diplomat