Shenzhen RongDa Photosensitive Science & Technology Co., Ltd. announced earnings results for the half year ended June 30, 2021. For the half year, the company announced sales was CNY 362.572 million compared to CNY 234.189 million a year ago. Operating income was CNY 30.476 million compared to CNY 25.794 million a year ago. Net income was CNY 24.602 million compared to CNY 22.824 million a year ago. Basic earnings per share from continuing operations was CNY 0.13 compared to CNY 0.12 a year ago.