Shennan Circuit's (SHE:002916) attributable profit rose 66% to 2.25 billion yuan in the first half from 1.36 billion yuan in the year-ago period, according to a Thursday filing with the Shenzhen Stock Exchange.
Earnings per share at the printed circuit board maker increased to 3.32 yuan from 2.04 yuan in the prior-year period.
Operating revenue grew 46% year over year to 15.3 billion yuan from 10.5 billion yuan.
Company shares jumped 5% during the midday break on Thursday.