-- Shenzhen Kinwong Electronic's (SHA:603228) net profit attributable to shareholders in the first quarter dropped 28% to 232.7 million yuan from 324.8 million yuan, according to a Shanghai bourse filing on Thursday.
Earnings per share fell year on year to 0.24 yuan from 0.39 yuan.
Operating revenue rose 16% to 3.89 billion yuan from 3.34 billion yuan in the previous year.
The Chinese printed circuit board manufacturer's shares rose 1% during the afternoon trade.