All values in KRW	Sep 2025	Dec 2025	Mar 2026	Jun 2026
Revenue	216.94B	193.26B	205.69B	200.82B
Cost of goods sold	177.10B	170.64B	170.91B	171.90B
Cost of revenue	177.10B	170.64B	170.91B	171.90B
Research and development expenses	1.06B	2.39B	942.65M	1.34B
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	17.49B	22.49B	20.65B	20.79B
Operating expense	21.53B	27.65B	24.59B	28.86B
Total operating expenses	198.63B	198.28B	195.50B	200.76B
Operating income	18.31B	-5.02B	10.20B	62.45M
Other non operating income	1.52B	3.28B	-1.71B	-21.99M
EBT including unusual items	1.68B	-24.17B	10.40B	-5.56B
EBT excluding unusual items	2.11B	13.28B	9.66B	-4.43B
Income tax expense	1.72B	-2.90B	2.38B	1.71B
Effective tax rate	102.73%	11.98%	22.89%	-30.70%
Other operating expenses	727.77M	470.32M	675.84M	4.03B
Net income	-9.51B	-16.51B	6.42B	-7.91B
Net profit margin	-4.38%	-8.54%	3.12%	-3.94%
Earnings per share	-	-	-	-
Interest and investment income	1.96B	1.52B	3.37B	2.40B
Interest expense	-4.43B	-4.57B	-4.06B	-4.39B
Net interest expenses	-2.47B	-3.05B	-682.86M	-1.99B
Depreciation and amortization charges	2.18B	2.02B	2.17B	2.09B
EBITDA	25.51B	1.84B	17.23B	7.02B
Gain or loss from assets sale	-394.50M	-24.41M	-35.70M	45.07M

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