Changmao Biochemical Engineering Company Limited announced earnings results for the half year ended June 30, 2021. For the half year, the company announced sales was CNY 246.356 million compared to CNY 219.947 million a year ago. Operating loss was CNY 888,000 compared to operating Income of CNY 20.429 million a year ago. Net income was CNY 242,000 compared to CNY 15.178 million a year ago.