Zhangjiagang Guangda Special Material Co., Ltd. announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was CNY 607.928 million compared to CNY 278.840 million a year ago. Operating income was CNY 78.122 million compared to CNY 32.821 million a year ago. Net income was CNY 65.076 million compared to CNY 26.977 million a year ago. Basic earnings per share from continuing operations was CNY 0.39 compared to CNY 0.2 a year ago.