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Vietnamese-born American billionaire
Hoang Kieu
Hoang Kieu (Hoàng Ku, born in Vietnam - Triệu Phong, Quảng Trị Province) is a Vietnamese-born American billionaire who owned 37% of Shanghai RAAS Blood Products in 2013, which is traded on the Shenzhen Stock Exchange. He debuted on the 2014 Forbes Billionaires List, with a net worth of $3.8 billion.