27,600
-2.65%
Close of 9 Nov 2026, in KRW
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About Seojin System Co
Its shares trade on KOSDAQ under the ticker 178320.KQ. It has been listed since 27 March 2017. In the fiscal year to 31 December 2025, it reported revenue of ₩1.07trn and a net loss of ₩101.24bn. At that date it held total assets of ₩2.31trn and shareholders' equity of ₩733.46bn.
SEOJIN SYSTEM Co., Ltd. engages in the manufacturing and distributing of telecommunication equipment. The company is headquartered in Bucheon, Gyeonggi-Do. The company went IPO on 2017-03-27. Along with its subsidiaries, the Company operates its business through three segments. The Communication Equipment segment provides cabinets for remote radio heads (RRHs) and small repeaters, base station equipment, such as digital units (DUs) and others. The Cellular Phone segment produces mobile frames, metal cases for smart phone packing. The Semiconductor Equipment segment offers equipment front end modules (EFEMs) for semiconductor etching and coating machines, actuating devices and structures. The firm also provides light emitting diode (LED) cases, industrial and family use energy storage system parts, automobile parts and other product accessories, as well as real estate leasing services.
Figures and description from our data supplier, not checked against the company's own report.
Company facts
- Sector
- Information Technology
- Industry
- Communications Equipment
- Listed since
- 27 Mar 2017
- Employees
- 137
- Website
- seojinsystem.net ↗
Leadership
Pay as last reported
- Mr. Dong Gyu JeonPresident, Chief Executive Officer, Director, since 2022
- Mr. Sang Su JungVice President, since 2023
- Mr. Yeong Geun OhVice President
- Mr. Jong Gi JungManaging Director
- Mr. Hong Yil ChoAssistant Managing Director, since 2007
- Mr. Gwang Ok ChoiAssistant Managing Director
- Mr. Jong Hwan BaeAssistant Managing Director
- Mr. Yong Ho GohAssistant Managing Director
- Mr. Se Hyeon HanAssistant Managing Director
- Mr. Hyeon Cheol JangAssistant Managing Director
- Mr. Jin Seong JangAssistant Managing Director
- Mr. Myeong Ho JangAssistant Managing Director
Environmental, social and governance
Scores out of 100, from our data supplier
- Overall
- 0
- Environment
- 0
- Social
- 0
- Governance
- 0
SWOT analysis
AI-generated by our data supplier. Not written or checked by our editors.
Strengths
- SEOJIN SYSTEM Co., Ltd. operates in the Communications sector with 137 employees in Bucheon, KR.
- The Communication Equipment segment provides RRH cabinets and base station equipment like DUs.
- The Semiconductor Equipment segment offers EFEMs for semiconductor etching and coating machines.
Weaknesses
- The company has only three business segments without mentioning expansion plans.
- SEOJIN SYSTEM employs 137 full-time employees, which is a small workforce for manufacturing.
- The company's IPO was in 2017, indicating limited recent market presence.
Opportunities
- The Cellular Phone segment produces mobile frames for smart phone packing in the growing smartphone market.
- The Semiconductor Equipment segment supports semiconductor etching and coating machines globally.
- The Communication Equipment segment serves remote radio heads (RRHs) in expanding 5G networks.
Threats
- The company's small employee count of 137 may limit scalability in competitive markets.
- SEOJIN SYSTEM's IPO in 2017 suggests potential financial constraints.
- The company's reliance on three segments could be vulnerable to industry downturns.
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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