China Building Material Test & Certification Group Co., Ltd. announced earnings results for the half year ended June 30, 2021. For the half year, the company announced sales was CNY 807.581 million compared to CNY 486.104 million a year ago. Operating income was CNY 53.187 million compared to CNY 46.523 million a year ago. Net income was CNY 31.207 million compared to CNY 28.042 million a year ago.