Tianjin Jingwei Huikai Optoelectronic Co., Ltd. announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was CNY 719.976 million compared to CNY 520.681 million a year ago. Operating income was CNY 17.110 million compared to CNY 15.706 million a year ago. Net income was CNY 12.876 million compared to CNY 11.927 million a year ago. Basic earnings per share from continuing operations was CNY 0.0277 compared to CNY 0.0257 a year ago.