Zhengzhou Coal Industry & Electric Power Co., Ltd.

SK Energy Co., Ltd.

Shandong Gold Mining Co., Ltd.

Hebei Jinniu Energy Resources Co., Ltd.

Crimidesa Industrial Group

American Oil Company

Spain Atlantic Ferroalloy Co., Ltd.

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SOHO China Limited

Samsung Petrochemical Co., Ltd.

NG Real Estate B.V.

China Resources Power Holdings Co., Ltd.

Sun Hung Kai Properties Ltd.

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Shengda Forestry Industry(Group) Co., Ltd.

Jin Hua Group Chlor-Alkali Co., Ltd.

ENN Energy

China Railway Resouces Co., Ltd.