Good Will Instrument Co., Ltd. announced earnings results for the full year ended December 31, 2018. For the full year, the company announced sales was TWD 2,575.323 million compared to TWD 2,305.783 million a year ago. Net income was TWD 343.525 million compared to TWD 284.052 million a year ago. Basic earnings per share was TWD 2.37 compared to TWD 1.96 a year ago. Diluted earnings per share was TWD 2.34 compared to TWD 1.94 a year ago.