Cangzhou Mingzhu Plastic Co., Ltd. announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was CNY 589.901 million compared to CNY 310.896 million a year ago. Operating income was CNY 123.798 million compared to CNY 34.875 million a year ago. Net income was CNY 110.437 million compared to CNY 29.298 million a year ago. Basic earnings per share from continuing operations was CNY 0.0779 compared to CNY 0.0207 a year ago.