Gécamines, Société Immobilière du Congo Sprl, China Railway Group (Hong Kong) Limited, China Railway Resources Co., Ltd., Sinohyoro Corporation Limited, Sinohyoro Harbour Co. Ltd., China Metallurgical Group Corporation, Zhejiang Huayou Cobalt Co. Ltd, JVA, 2008 (Main Contract) |
Gécamines, China Railway Resources Co., Ltd., Sinohydro Corporation, Zhejiang Huayou Cobalt Co. Ltd, Sicomines, JVA, 2009 |