G-TECH Optoelectronics Corporation announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was TWD 624.417 million compared to TWD 401.571 million a year ago. Operating loss was TWD 29.055 million compared to TWD 77.830 million a year ago. Net loss was TWD 5.565 million compared to TWD 63.377 million a year ago. Basic loss per share from continuing operations was TWD 0.03 compared to TWD 0.31 a year ago.