K Laser Technology Inc. reported earnings results for the full year ended December 31, 2021. For the full year, the company reported sales was TWD 6,146.29 million compared to TWD 5,439.23 million a year ago. Revenue was TWD 6,146.29 million compared to TWD 5,439.23 million a year ago. Net income was TWD 363.73 million compared to TWD 144.41 million a year ago.