Wavelength Optoelectronics has unveiled its semi-annual report, revealing a revenue surge of 17.79% year-on-year to reach 223 million yuan in the first half of the year. Nevertheless, the net profit attributable to shareholders of listed companies declined by 50.57% year-on-year, amounting to 14.2347 million yuan, with a basic earnings per share of 0.12 yuan.
