Zhejiang grandwall electric science&technology co.,Ltd. announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was CNY 2,151.232 million compared to CNY 921.028 million a year ago. Operating income was CNY 96.169 million compared to CNY 46.416 million a year ago. Net income was CNY 78.159 million compared to CNY 39.469 million a year ago. Basic earnings per share from continuing operations was CNY 0.44 compared to CNY 0.22 a year ago. Diluted earnings per share from continuing operations was CNY 0.41 compared to CNY 0.22 a year ago.