Sejin T.S Co.,Ltd (KOSDAQ:067770)

Revenue by Segment

Financials in millions KRW. Fiscal year is January - December.

Fiscal Year	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020	FY 2019	FY 2018	FY 2017	FY 2016
Period Ending	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021	Dec 31, 2020	Dec 31, 2019	Dec 31, 2018	Dec 31, 2017	Dec 31, 2016
Sejin Optical			4.54B	4.58B	6.08B	8.49B	5.87B
Sejin Optical Growth			-0.76%	-24.77%	-28.38%	44.78%	41.70%
Sejin TS Co., Ltd.			6.27B	9.59B	16.83B	18.67B	10.85B
Sejin TS Co., Ltd. Growth			-34.61%	-43.03%	-9.88%	72.11%	-0.90%
Internal Transaction Adjustment			-793.66M	-2.91B	-3.86B	-5.99B	-4.71B
Segejin Photovoltaic Co., Ltd.			278.16M	5.27B	7.96B	11.53B	9.21B
Segejin Photovoltaic Co., Ltd. Growth			-94.73%	-33.72%	-31.00%	25.26%	-5.40%
Total			10.29B	16.53B	27.00B	32.70B	21.21B
Total Growth			-37.70%	-38.80%	-17.43%	54.16%	1.49%

Revenue by Geography

Financials in millions KRW. Fiscal year is January - December.

Fiscal Year	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020	FY 2019	FY 2018	FY 2017	FY 2016
Period Ending	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021	Dec 31, 2020	Dec 31, 2019	Dec 31, 2018	Dec 31, 2017	Dec 31, 2016
South Korea			5.47B	6.67B	12.96B	12.68B	6.14B
South Korea Growth			-17.98%	-48.50%	2.25%	106.44%	-12.66%
Vietnam			5.35B	5.83B	7.58B	10.88B	7.27B
Vietnam Growth			-8.21%	-23.13%	-30.35%	49.73%	75.58%
Insider Transaction Adjustment			-793.66M	-2.91B	-3.86B	-5.99B	-4.71B
China			264.13M	6.93B	10.32B	15.14B	12.51B
China Growth			-96.19%	-32.84%	-31.80%	20.98%	-8.33%
Total			10.29B	16.53B	27.00B	32.70B	21.21B
Total Growth			-37.70%	-38.80%	-17.43%	54.16%	1.49%

Data Source: S&P Global Market Intelligence Last updated: Mar 31, 2026

Financial data is provided by S&P Global Market Intelligence and updates within hours after each earnings release, which is every three months for this company.

Update frequency:

Quarterly

Last checked:

Jul 9, 2026

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