
SJG SEJONG CO.,LTD — Investor Relations & Filings
SJG SEJONG CO.,LTD. is a manufacturer of automotive components, specializing in the development and production of exhaust systems such as mufflers and catalytic converters for both passenger and commercial vehicles. The company is expanding its technological focus to align with the evolution of the automotive sector. Key areas of development include core components for hydrogen fuel cell vehicles and the integration of electrification technology with its traditional exhaust system expertise. SJG SEJONG is also engaged in developing technologies for intelligent smart cars, leveraging a strong commitment to research and development to foster innovation and maintain a competitive position in the global market.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 기업지배구조보고서공시 | 2026-06-01 | Korean | |
| 주주명부폐쇄기간또는기준일설정 | 2026-05-21 | Korean | |
| 주주총회소집결의 | 2026-05-21 | Korean | |
| 분기보고서 (2026.03) | 2026-05-15 | Korean | |
| 임원ㆍ주요주주특정증권등소유상황보고서 | 2026-04-13 | Korean | |
| 정기주주총회결과 | 2026-03-24 | Korean |
Browse filings by year
9 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
14 filings
| |||||
| 47916331 | 기업지배구조보고서공시 | 2026-06-01 | Korean | ||
| 46724824 | 주주명부폐쇄기간또는기준일설정 | 2026-05-21 | Korean | ||
| 46722744 | 주주총회소집결의 | 2026-05-21 | Korean | ||
| 46364179 | 분기보고서 (2026.03) | 2026-05-15 | Korean | ||
| 34398966 | 임원ㆍ주요주주특정증권등소유상황보고서 | 2026-04-13 | Korean | ||
| 33023719 | 정기주주총회결과 | 2026-03-24 | Korean | ||
| 33023489 | 대표이사(대표집행임원)변경(안내공시) | 2026-03-24 | Korean | ||
| 32954653 | 사업보고서 (2025.12) | 2026-03-16 | Korean | ||
| 32941611 | 감사보고서제출 | 2026-03-13 | Korean | ||
| 32916368 | 주주총회소집공고 | 2026-03-09 | Korean | ||
| 32907264 | 주주총회소집결의 | 2026-03-06 | Korean | ||
| 32907251 | 현금ㆍ현물배당결정 | 2026-03-06 | Korean | ||
| 32826404 | 매출액또는손익구조30%(대규모법인은15%)이상변경 | 2026-02-23 | Korean | ||
| 12483472 | 임원ㆍ주요주주특정증권등소유상황보고서 | 2026-01-12 | Korean | ||
|
2025
1 filing
| |||||
| 12195964 | 임원ㆍ주요주주특정증권등소유상황보고서 | 2025-12-31 | Korean | ||
Market data
Market data not available
Price history
Peer group · Manufacture of parts and accessories for motor vehicles
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
KOREA MOVENEX CO., LTD.
Manufacturer of automotive driveline components and forged …
|
010100 | KR | Manufacturing |
|
Kross Limited
Produces forged and precision machined components for comme…
|
KROSS | IN | Manufacturing |
|
KSC
Manufactures automotive chassis frames, suspension componen…
|
1525 | TW | Manufacturing |
|
KUMPULAN BELTON BERHAD
Manufactures heavy-duty automotive components for commercia…
|
— | MY | Manufacturing |
|
KUNMING YUNNEI POWER CO., LTD.
Develops and manufactures multi-cylinder diesel engines for…
|
000903 | CN | Manufacturing |
|
Kunshan Huguang Auto Harness Co., Ltd.
Produces automotive wiring harness systems for traditional …
|
605333 | CN | Manufacturing |
|
KwangjinInd
A global manufacturer of automotive components specializing…
|
026910 | KR | Manufacturing |
|
KYB Corporation
Global manufacturer of hydraulic technology and ride contro…
|
7242 | JP | Manufacturing |
|
KyungchangIndustrial
Manufactures drivetrain, chassis, and electric vehicle comp…
|
024910 | KR | Manufacturing |
|
Landai Technology Group Corp., Ltd.
Manufacturer of precision power transmission components and…
|
002765 | CN | Manufacturing |
SJG SEJONG CO.,LTD via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/16296/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=16296 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=16296 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=16296 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 16296}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for SJG SEJONG CO.,LTD (id: 16296)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.