-- Tongfu Microelectronics' (SHE:002156) attributable profit rose 225% to 329.1 million yuan in the first quarter from 101.4 million yuan in the year-ago period, according to a Thursday filing with the Shenzhen bourse.
Earnings per share at the integrated chip manufacturer increased 225% to 0.2168 yuan from 0.0668 yuan in the prior-year period.
Operating revenue grew 23% year over year to 7.48 billion yuan from 6.09 billion yuan.