San Lien Technology Corp. announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was TWD 713.505 million compared to TWD 610.265 million a year ago. Operating income was TWD 58.354 million compared to TWD 35.496 million a year ago. Net income was TWD 30.769 million compared to net loss of TWD 59.723 million a year ago.