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

# JEIL M&S CO., LTD (KOSDAQ: 412540) — research page

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

## Identity and listing

The issuer is JEIL M&S CO., LTD, listed on KOSDAQ under ticker 412540, ISIN KR7412540007. The LEI is not on the record. The security type is Corporate, the segment is not on the record, the sector is 특수 목적용 기계 제조업, and the jurisdiction is South Korea (DART filer with a corporate registration number). The listing status is halted.

## The disclosure read

The record holds 81 filings across 47 filing days in the window 2025-11-06 to 2026-11-06. The median gap between filing days is 5.5 days. The latest filing is dated 2026-10-29, a corporate_news filing, 8 days before the record date of 2026-11-06. The KOSDAQ exchange median is 8.0 days of cadence gap, 33 filings and 16.0 days of latency. The sector median for 특수 목적용 기계 제조업 is 8.0 days of cadence gap, 37 filings and 15 days of latency.

## Auditor

The auditor of record is 한영회계법인, with its location not on the record. Auditor changes are not on the record.

## Events and halts

Delisting, domicile change, listing, name change and segment move are not on the record, as the market's register has no lifecycle type map yet. The halt flag is set: the issuer is 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 the chapter as of 2026-11-04.

## Coverage

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

## Open research

No openly published research notes were found.

## 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

The market's vintage is not sealed. The issuer has no sealed years. The live record began 2026-09-12. The store holds sealed years 2021 through 2026 for this issuer, which are 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=00528791 (identity.jurisdiction)
- https://mcp.kr-cm-kg.ai/events/KOSDAQ/412540 (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=20260615000296 (the auditor)
- https://mcp.kr-cm-kg.ai/book/aio.json (the orderability chapter)
- https://mcp.kr-cm-kg.ai/record/KOSDAQ/412540 (the record)

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