Net Worth details: Wang owns a 65 percent stake in S.F. Holding which owns S.F. Express, the largest parcel delivery company in China. Wang owns a 99.9 percent stake of Shenzhen Mingde Holdings Development. He received his shares of S.F. in 2017 when the company went public on the Shenzhen Stock Exchange. Wang is the owner of Hong Kong residential real estate. His company S.F. Express had revenue of $8.6 billion in 2016.