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BRIEF-Unit Of Chalco's Controlling Shareholder To Boost Capital Of Environmental Technology JV

Dec 14 (Reuters) - Aluminum Corp Of China Ltd :

* SAYS CONTROLLING SHAREHOLDER'S ENVIRONMENTAL UNIT SIGNS AGREEMENT TO BOOST CAPITAL OF ENVIRONMENTAL TECHNOLOGY JV BY 450 MILLION YUAN ($65.23 million) Source text in Chinese: https://bit.ly/2PC0fPy Further company coverage: ($1 = 6.8991 Chinese yuan renminbi) (Reporting by Hong Kong newsroom)