Inner Mongolia Dazhong Mining (SHE:001203) posted first-half attributable net profit of 322.0 million yuan, down 21% from 405.6 million yuan the previous year.
Earnings per share slipped to 0.21 yuan from 0.27 yuan, according to a weekend half-year report on the Shenzhen bourse.
Operating revenue decreased 9.9% year over year to 1.78 billion yuan from 1.97 billion yuan.
Shares of the miner closed 1% higher Monday.