
JOONGANG ADVANCED MATERIALS Co., Ltd — Investor Relations & Filings
JOONGANG ADVANCED MATERIALS Co., Ltd. is a manufacturer engaged in two primary business segments: communications equipment and building materials. The company develops, produces, and markets wired communication equipment and optical components for the telecommunications sector. In its building materials division, it manufactures and distributes a range of PVC products, including windows and doors, as well as ventilation systems. The company's portfolio also includes plastic products, LED lighting, and medical devices.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 분기보고서 (2019.09) | 2019-11-14 | Korean | |
| 임원ㆍ주요주주특정증권등소유상황보고서 | 2019-11-14 | Korean | |
| 주식등의대량보유상황보고서(약식) | 2019-11-11 | Korean | |
| 기타주요경영사항(제6회차 전환사채권 발행결정 철회) | 2019-11-07 | Korean | |
| 대표이사변경 | 2019-11-07 | Korean | |
| 전환사채(해외전환사채포함)발행후만기전사채취득(제7회차) | 2019-11-05 | Korean |
Browse filings by year
9 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2019
15 filings
| |||||
| 10182674 | 분기보고서 (2019.09) | 2019-11-14 | Korean | ||
| 10182653 | 임원ㆍ주요주주특정증권등소유상황보고서 | 2019-11-14 | Korean | ||
| 10188427 | 주식등의대량보유상황보고서(약식) | 2019-11-11 | Korean | ||
| 10189060 | 기타주요경영사항(제6회차 전환사채권 발행결정 철회) | 2019-11-07 | Korean | ||
| 10189059 | 대표이사변경 | 2019-11-07 | Korean | ||
| 10189626 | 전환사채(해외전환사채포함)발행후만기전사채취득(제7회차) | 2019-11-05 | Korean | ||
| 10192663 | 주주총회소집결의 | 2019-10-23 | Korean | ||
| 10192661 | 주주명부폐쇄기간또는기준일설정 | 2019-10-23 | Korean | ||
| 10193635 | 전환사채(해외전환사채포함)발행후만기전사채취득(제7회차) | 2019-10-16 | Korean | ||
| 10193926 | 주식등의대량보유상황보고서(약식) | 2019-10-15 | Korean | ||
| 10194427 | 임원ㆍ주요주주특정증권등소유상황보고서 | 2019-10-11 | Korean | ||
| 10194747 | 기타경영사항(자율공시)(소규모합병 승인 이사회 결의(주주총회 갈음) 결과 보고) | 2019-10-10 | Korean | ||
| 10196185 | 임시주주총회결과 | 2019-10-02 | Korean | ||
| 10196417 | 타법인주식및출자증권취득결정(자율공시) | 2019-10-01 | Korean | ||
| 10198700 | 주주총회소집공고 | 2019-09-17 | Korean | ||
Market data
Market data not available
Price history
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JOONGANG ADVANCED MATERIALS 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/17642/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=17642 | 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=17642 | 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=17642 \ -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": 17642}, 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 JOONGANG ADVANCED MATERIALS Co., Ltd (id: 17642)"
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