Sincere Security Co. Ltd. announced earnings results for the half year ended June 30, 2019. For the half year, the company announced sales was TWD 927.332 million compared to TWD 919.104 million a year ago. Operating income was TWD 24.537 million compared to TWD 42.923 million a year ago. Net income was TWD 24.095 million compared to TWD 41.167 million a year ago. Basic earnings per share was TWD 1.24 compared to TWD 2.27 a year ago.