All values in KRW	Jun 2025	Sep 2025	Dec 2025	Mar 2026
Revenue	118.34B	114.29B	116.20B	105.19B
Cost of goods sold	92.49B	93.17B	103.21B	90.56B
Cost of revenue	92.49B	93.17B	103.21B	90.56B
Research and development expenses	291.99M	384.53M	290.94M	269.06M
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	10.27B	11.15B	5.98B	8.65B
Operating expense	10.92B	11.83B	3.40B	9.31B
Total operating expenses	103.41B	105.01B	106.61B	99.87B
Operating income	14.93B	9.29B	9.59B	5.32B
Other non operating income	-4.77B	5.38B	993.66M	5.78B
EBT including unusual items	10.16B	14.66B	14.55B	11.10B
EBT excluding unusual items	10.16B	14.66B	14.58B	11.10B
Income tax expense	2.01B	2.91B	3.58B	3.19B
Effective tax rate	19.81%	19.83%	24.64%	28.73%
Other operating expenses	205.57M	128.38M	-3.01B	205.32M
Net income	8.15B	11.75B	10.96B	7.91B
Net profit margin	6.89%	10.28%	9.44%	7.52%
Earnings per share	-	-	-	-
Interest and investment income	-	-	1.84B	-
Interest expense	-	-	-751.10M	-
Net interest expenses	-	-	1.09B	-
Depreciation and amortization charges	138.37M	141.27M	145.52M	152.00M
EBITDA	17.10B	11.25B	11.84B	7.37B
Gain or loss from assets sale	11.20M	-270.00K	41.14M	-33.28M

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