Yankuang Energy Group's (SHA:600188, HKG:1171) completed the acquisition of more than half of a German underground mining equipment manufacturer, according to a Sept. 20 disclosure on the Shanghai Stock Exchange.

The Chinese coal mining company bought 52.7% of SMT Scharf for 32.2 million euros.

Shares of the company jumped more than 4% in both Shanghai and Hong Kong bourses.

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