Tianjin is among the top 20 most expensive Asian cities worldwide according to ECA International --
Asian rank 2011: 20
Location: Tianjin, China.
Global rank 2011: 144
Asia rank 2010: 20
Global rank 2010: 142
[Data source: www.eca-international.com]
From underwater mining to luxury yachts, Mohammed Al Barwani has interests in a staggering range of industries. The chairman of MB Holding explains how he built the firm from scratch to become a billion-dollar player.