宏昌电子(603002.SH)：上半年净利润1633.5万元 同比下降35%

Group 1 - The company reported a revenue of 1.326 billion yuan, representing a year-on-year increase of 24.16% [1] - The net profit attributable to shareholders was 16.335 million yuan, showing a year-on-year decrease of 35.00% [1] - The epoxy resin business generated a net profit of 8,909,356.54 yuan, while the copper-clad laminate and semi-cured sheet business achieved a net profit of 7,425,806.30 yuan [1]