Huang Zelan & family 黃澤蘭家族

Company: Chongyi Zhangyuan Tungsten Co. Ltd. 崇義章源鎢業股份有限公司

Shares: 77.4%

Wealth: 10.4 billion yuan (US$1.61 billion)

Founded in 1990, Chongyi Zhangyuan Tungsten Co., Ltd. was a tungsten enterprise with the business covering mining, dressing, metallurgical processing, powder production, cemented carbide and tools production, production and deep processing of tungsten alloy as well as the hydraulic power generation. The company was listed on the Shenzhen Stock Exchange in March 2010, as the first listed tungsten enterprise in Jiangxi Province.