SEOJIN SYSTEM CO.,LTD
Manufactures aluminum die-cast parts for telecom, EV, semiconductor, and energy storage.
178320 | KO
Overview
Corporate Details
- ISIN(s):
- KR7178320008
- LEI:
- Country:
- South Korea
- Address:
- 경기도 부천시 오정구 산업로 20-22, 부천시
- Sector:
- Manufacturing
- Industry:
- Manufacture of communication equipment
Description
Seojin System Co., Ltd. is a global manufacturer specializing in aluminum die-cast components and enclosures for high-tech industries. The company's core business involves producing parts for telecommunication equipment, including remote radio heads (RRH) and digital units. It has diversified its portfolio to include manufacturing equipment for energy storage systems (ESS), components for the semiconductor industry, and parts for electric vehicles (EV) and batteries. As an Electronics Manufacturing Services (EMS) provider, Seojin System leverages its expertise in aluminum processing and a global network of production facilities to deliver a range of products from small components to large enclosures. The company actively invests in research and development to maintain its technological edge, particularly in housing and enclosure solutions.
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Filings
| Date | Filing | Language | Size | Actions | |
|---|---|---|---|---|---|
| 2025-09-12 00:00 |
Major Shareholding Notification
주식등의대량보유상황보고서(일반)
|
Korean | 251.5 KB | ||
| 2025-09-05 00:00 |
Major Shareholding Notification
주식등의대량보유상황보고서(일반)
|
Korean | 249.4 KB | ||
| 2025-09-03 00:00 |
Capital/Financing Update
자기전환사채매도결정 (제20회차)
|
Korean | 15.8 KB | ||
| 2025-08-26 00:00 |
Regulatory News Service
단일판매ㆍ공급계약체결
|
Korean | 10.1 KB | ||
| 2025-08-25 00:00 |
Major Shareholding Notification
주식등의대량보유상황보고서(일반)
|
Korean | 249.4 KB | ||
| 2025-08-14 00:00 |
Interim Report
반기보고서 (2025.06)
|
Korean | 4.5 MB | ||
| 2025-08-13 00:00 |
Major Shareholding Notification
주식등의대량보유상황보고서(일반)
|
Korean | 249.5 KB | ||
| 2025-08-11 00:00 |
Related Party Transaction
타인에대한채무보증결정
|
Korean | 23.2 KB | ||
| 2025-08-11 00:00 |
Capital/Financing Update
전환사채(해외전환사채포함)발행후만기전사채취득 (제20회차)
|
Korean | 9.6 KB | ||
| 2025-08-11 00:00 |
Capital/Financing Update
신주인수권부사채(해외신주인수권부사채포함)발행후만기전사채취득 (제21회차)
|
Korean | 9.4 KB | ||
| 2025-08-05 00:00 |
Major Shareholding Notification
최대주주변경을수반하는주식담보제공계약해제ㆍ취소등
|
Korean | 39.1 KB | ||
| 2025-07-17 00:00 |
Related Party Transaction
타인에대한채무보증결정
|
Korean | 23.1 KB | ||
| 2025-07-16 00:00 |
Major Shareholding Notification
주식등의대량보유상황보고서(일반)
|
Korean | 253.4 KB | ||
| 2025-07-09 00:00 |
Major Shareholding Notification
[기재정정]최대주주변경을수반하는주식담보제공계약체결
|
Korean | 55.6 KB | ||
| 2025-06-27 00:00 |
Major Shareholding Notification
주식등의대량보유상황보고서(일반)
|
Korean | 253.3 KB |
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Financials & KPIs
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Insider Transactions
| Date | Insider Name | Position | Type | Shares | Value |
|---|---|---|---|---|---|
| No insider transactions recorded for this company. | |||||
