Kaulin Mfg. Co., Ltd. announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced total revenue was TWD 624.196 million compared to TWD 336.136 million a year ago. Operating income was TWD 11.527 million compared to operating loss of TWD 39.780 million a year ago. Net income was TWD 15.121 million compared to net loss of TWD 18.140 million a year ago. Basic earnings per share from continuing operations was TWD 0.08 compared to basic loss per share from continuing operations of TWD 0.1 a year ago.