The page is the record's research on the issuer — no analyst, no rating, no view.

# YJLINK CO.,LTD. (KOSDAQ: 209640) — research page

As of 2026-11-06 · kr-cm-kg · record version 1

## Identity and listing

The issuer is YJLINK CO.,LTD., listed on KOSDAQ under ticker 209640, ISIN KR7209640002. The LEI is not on the record; no GLEIF record is registered under 503-81-85074. The security type is Corporate and the segment is not on the record. The sector is 특수 목적용 기계 제조업 and the jurisdiction is South Korea, as a DART filer with a corporate registration number. The issuer is listed and not halted.

## The disclosure read

The record holds 28 filings on 19 filing days in the window 2025-11-06 to 2026-11-06. The filings by type are 3 ad hoc, 4 AGM/EGM, 5 corporate news, 1 directors' dealings, 2 dividend, 6 major holder, 1 regulatory filing and 6 results. The median gap between filing days is 13.5 days. The latest filing is dated 2026-08-14 and is of type results, 84 days before the record date of 2026-11-06. The latency median is 16.0 days on KOSDAQ and 15 days in the sector. The cadence median is 8.0 days on KOSDAQ and 8.0 days in the sector. The filing median is 33 on KOSDAQ and 37 in the sector.

## Auditor

The auditor of record is 선진 회계법인. Its location is not on the record. Auditor changes are not on the record.

## Events and halts

Listing, delisting, name change, domicile change and segment move are not on the record, as this register has no lifecycle type map yet. The issuer is listed and not halted.

## Orderability

The outcome is not determinable. The chapter's orderability section carries no client_categories, so the outcome cannot name its client category. The rule version is acm-68000/kr/suitability-and-appropriateness-fscma-articles-46-and-46-2/r1, with chapter as-of date 2026-11-04.

## Coverage

No research houses were found on the issuer's investor-relations pages read.

## Open research

No openly published research notes were found on the record.

## Licensed

Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.

## As-of depth

No issuer years are sealed. The market's earliest sealed date is not on the record. The live record began 2026-09-12. Years 2021 through 2026 are sealed in the store but not served as of a date; the as-of door answers not_sealed.

## Sources

8 source pages are named on this page; every value above carries its own source page and read date in the numbers.

- https://kind.krx.co.kr/corpgeneral/corpList.do?method=download&searchType=13 (identity.exchange)
- https://data.krx.co.kr/comm/bldAttendant/getJsonData.cmd (identity.isin)
- https://opendart.fss.or.kr/api/company.json?corp_code=01023211 (identity.jurisdiction)
- https://mcp.kr-cm-kg.ai/events/KOSDAQ/209640 (the disclosure lines)
- https://kind.krx.co.kr/investwarn/tradinghaltissue.do?method=searchTradingHaltIssueMain (the halt flag)
- https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260319000950 (the auditor)
- https://mcp.kr-cm-kg.ai/book/aio.json (the orderability chapter)
- https://mcp.kr-cm-kg.ai/record/KOSDAQ/209640 (the record)

---
Allooloo Technologies Corp. · https://getresearch.ai/kr/KOSDAQ/209640 · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp