Shenzhen MTC (SHE:002429) posted third-quarter attributable net profit of 338.9 million yuan, down 27% from the previous year.
Earnings per share fell 31% to 0.0710 yuan, according to a Thursday filing with the Shenzhen bourse.
The consumer electronics company's operating revenue fell 19% year over year to 5.41 billion yuan.
Shares of the company were up 1% in recent trade.