DAEDUCK Co.,LTD — Investor Relations & Filings
DAEDUCK Co., LTD. is a manufacturer specializing in high-performance Printed Circuit Boards (PCBs). The company's core products are divided into two main categories: substrates for semiconductor packaging and boards for network systems. For the semiconductor market, it produces advanced package substrates, including Flip Chip Ball Grid Array (FCBGA) and Flip Chip Chip Scale Package (fcCSP), which are essential components for integrated circuits. In the network sector, Daeduck manufactures high-performance multilayer PCBs, often exceeding 20 layers, engineered with specialized materials for high-speed and high-frequency applications such as 5G communication infrastructure. The company focuses on developing and mass-producing cutting-edge substrate technologies to support the advancement of the global electronics landscape.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 분기보고서 (2026.03) | 2026-05-15 | Korean | |
| 신규시설투자등(자회사의 주요경영사항) | 2026-05-11 | Korean | |
| 정기주주총회결과 | 2026-03-27 | Korean | |
| 기업가치제고계획(자율공시) (2026년) | 2026-03-27 | Korean | |
| 사업보고서 (2025.12) | 2026-03-19 | Korean | |
| 감사보고서제출 | 2026-03-17 | Korean |
Browse filings by year
9 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 46364158 | 분기보고서 (2026.03) | 2026-05-15 | Korean | ||
| 44919098 | 신규시설투자등(자회사의 주요경영사항) | 2026-05-11 | Korean | ||
| 33057925 | 정기주주총회결과 | 2026-03-27 | Korean | ||
| 33057884 | 기업가치제고계획(자율공시) (2026년) | 2026-03-27 | Korean | ||
| 32984532 | 사업보고서 (2025.12) | 2026-03-19 | Korean | ||
| 32962051 | 감사보고서제출 | 2026-03-17 | Korean | ||
| 32955057 | 감사보고서제출(자회사의 주요경영사항) | 2026-03-16 | Korean | ||
| 32953637 | 감사보고서제출(자회사의 주요경영사항) | 2026-03-16 | Korean | ||
| 32935136 | 주요사항보고서(자기주식취득신탁계약체결결정)(자회사의 주요경영사항) | 2026-03-12 | Korean | ||
| 32935009 | 주식소각결정(자회사의 주요경영사항) | 2026-03-12 | Korean | ||
| 32932659 | 주주총회집중일개최사유신고 | 2026-03-12 | Korean | ||
| 32932456 | 주주총회소집공고 | 2026-03-12 | Korean | ||
| 32919910 | 신탁계약해지결과보고서 | 2026-03-10 | Korean | ||
| 32915829 | 주요사항보고서(자기주식취득신탁계약해지결정) | 2026-03-09 | Korean | ||
| 32915801 | 주주총회소집결의 | 2026-03-09 | Korean | ||
Market data
Market data not available
Price history
Peer group · Manufacture of other electronic components and boards
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
LEM Holding SA
Market leader in engineering and manufacturing solutions fo…
|
LEHN | CH | Manufacturing |
|
Lens Technology Co., Ltd.
Manufactures touch-panel cover glass and precision componen…
|
300433 | CN | Manufacturing |
|
LeRain
Designs high-speed I/O analog ICs for PCIe 6.0, CXL 3.0, an…
|
6921 | TW | Manufacturing |
|
Leyard Optoelectronic Co.,Ltd.
Global provider of high-end LED displays, visual solutions,…
|
300296 | CN | Manufacturing |
|
LG Display Co., Ltd.
Global developer and manufacturer of OLED and TFT-LCD displ…
|
034220 | KR | Manufacturing |
|
LG INNOTEK CO., LTD.
Global developer and manufacturer of advanced materials and…
|
011070 | KR | Manufacturing |
|
LIEN CHANG
ODM specializing in power supplies, electronic control syst…
|
2431 | TW | Manufacturing |
|
LIGHT SCIENCE TECHNOLOGIES HOLDINGS PLC
A technology group in AgTech, electronics manufacturing, an…
|
LST | GB | Manufacturing |
|
Lightwave Logic, Inc.
Develops photonic devices using electro-optic polymers for …
|
LWLG | US | Manufacturing |
|
LINGYI iTECH (GUANGDONG) COMPANY
Manufactures precision functional parts and modules for ele…
|
002600 | CN | Manufacturing |
DAEDUCK 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/17468/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=17468 | 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=17468 | 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=17468 \ -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": 17468}, 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 DAEDUCK Co.,LTD (id: 17468)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.