Chainqui Construction Development Co.,Ltd announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was TWD 376.059 million compared to TWD 313.179 million a year ago. Operating income was TWD 74.296 million compared to TWD 74.920 million a year ago. Net income was TWD 60.218 million compared to TWD 40.052 million a year ago. Basic earnings per share was TWD 0.27 compared to TWD 0.18 a year ago.