K Laser Technology Inc. announced consolidated sales results for the month and twelve months ended December 2018. For the month, the company's consolidated sales revenues were TWD 466,776,000 decrease 4.94% compared to TWD 491,052,000 for the same month of last year Accumulate consolidated sales revenues from January to December of 2018 were TWD 5,202,247,000 decrease 0.30% compared to TWD 5,217,988,000 for the previous period.