{
 "as_of": "2026-11-06",
 "cmr": "kr-cm-kg/KOSPI/058730",
 "fence": "The page is the record's research on the issuer — no analyst, no rating, no view.",
 "markdown": "The page is the record's research on the issuer — no analyst, no rating, no view.\n\n# Development  Advance Solution Co., Ltd. (KOSPI: 058730) — research page\n\nAs of 2026-11-06 · kr-cm-kg · record version 1\n\n## Identity and listing\n\nThe issuer is Development Advance Solution Co., Ltd., listed on KOSPI under ticker 058730 with ISIN KR7058730003. The LEI is not on the record, as no GLEIF record is registered under 408-81-25446. The security type is Corporate, the segment is not on the record, and the sector is 구조용 금속제품, 탱크 및 증기발생기 제조업. The jurisdiction is South Korea, as a DART filer with a corporate registration number. The listing status is listed, not halted.\n\n## The disclosure read\n\nThe record holds 69 filings in the twelve months from 2025-11-06 to 2026-11-06, across 51 filing days. The median gap between filing days is 5.0 days. The latest filing is dated 2026-11-06, zero days before the record date, and is of type corporate_news. The exchange median cadence gap is 7.0 days, with a median of 49.0 filings and a median latency of 7.0 days across 832 issuers. The sector median cadence gap is 7 days, with a median of 34 filings and a median latency of 21 days across 21 issuers. The issuer's count is 69 filings, above the exchange median of 49.0 and above the sector median of 34. Its cadence gap of 5.0 days is below the exchange median of 7.0 days and below the sector median of 7 days. Its latency of 0 days is below the exchange median of 7.0 days and below the sector median of 21 days.\n\n## Auditor\n\nThe auditor of record is recorded as \"-\", and its location is not on the record. Auditor changes are not on the record, as the register has no lifecycle type map yet.\n\n## Events and halts\n\nDelisting, domicile change, listing, name change and segment move are not on the record, as the register has no lifecycle type map yet. The halt flag is listed, not halted.\n\n## Orderability\n\nThe 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, and the chapter is as of 2026-11-04.\n\n## Coverage\n\nThe field has not been read, so the research houses named on the issuer's investor-relations page are not on the record.\n\n## Open research\n\nThe field has not been read, so openly published research notes are not on the record.\n\n## Licensed\n\nLicensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.\n\n## As-of depth\n\nThe vintage is not sealed. The market's earliest sealed date is not on the record, and the issuer has no sealed years. The live record began on 2026-09-12. The years 2021, 2022, 2023, 2024, 2025 and 2026 are sealed in the store but not served as of a date. The as-of door answers not_sealed.\n\n## Sources\n\n8 source pages are named on this page; every value above carries its own source page and read date in the numbers.\n\n- https://kind.krx.co.kr/corpgeneral/corpList.do?method=download&searchType=13 (identity.exchange)\n- https://data.krx.co.kr/comm/bldAttendant/getJsonData.cmd (identity.isin)\n- https://opendart.fss.or.kr/api/company.json?corp_code=00353878 (identity.jurisdiction)\n- https://mcp.kr-cm-kg.ai/events/KOSPI/058730 (the disclosure lines)\n- https://kind.krx.co.kr/investwarn/tradinghaltissue.do?method=searchTradingHaltIssueMain (the halt flag)\n- https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260731000748 (the auditor)\n- https://mcp.kr-cm-kg.ai/book/aio.json (the orderability chapter)\n- https://mcp.kr-cm-kg.ai/record/KOSPI/058730 (the record)\n",
 "market": "KR",
 "node": "kr-cm-kg",
 "numbers": {
  "as_of_depth": {
   "issuer_years_sealed": [],
   "live_record_began": "2026-09-12",
   "node_history_from": null,
   "node_years_sealed": [],
   "note": "6 years are sealed in the KR store; their Replay split is not built, so the as-of door answers not_sealed and the record is the live record as of 2026-11-06",
   "record_version": 1,
   "sealed": false,
   "store_years_sealed_not_served": [
    "2021",
    "2022",
    "2023",
    "2024",
    "2025",
    "2026"
   ]
  },
  "auditor": {
   "auditor": {
    "read_by": "DART API 회계감사인의 명칭 및 감사의견 (annual report 11011, business year 2025)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260731000748",
    "state": "sourced",
    "value": "-"
   },
   "auditor_firm_id": {
    "market": "KR",
    "state": "not_on_record"
   },
   "auditor_location": {
    "market": "KR",
    "state": "not_on_record"
   },
   "changes": {
    "market": "KR",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   }
  },
  "cmr": "kr-cm-kg/KOSPI/058730",
  "coverage": {
   "note": "the coverage field has not been read for this issuer",
   "state": "not_read"
  },
  "disclosure": {
   "against": {
    "exchange": {
     "issuers": 832,
     "median_cadence_gap_days": 7,
     "median_filings": 49,
     "median_latency_days": 7,
     "name": "KOSPI"
    },
    "sector": {
     "issuers": 21,
     "median_cadence_gap_days": 7,
     "median_filings": 34,
     "median_latency_days": 21,
     "name": "구조용 금속제품, 탱크 및 증기발생기 제조업"
    }
   },
   "by_type": {
    "ad_hoc": 4,
    "agm_egm": 7,
    "corporate_news": 38,
    "directors_dealings": 2,
    "major_holder": 6,
    "regulatory_filing": 5,
    "results": 7
   },
   "cadence_median_gap_days": 5,
   "filing_days": 51,
   "filings": 69,
   "latency_days": 0,
   "latest": [
    {
     "category": null,
     "date": "2026-11-06",
     "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20261106800856",
     "title": "유상증자또는주식관련사채등의발행결과(자율공시)",
     "type": "corporate_news"
    },
    {
     "category": null,
     "date": "2026-10-29",
     "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20261029800543",
     "title": "[기재정정]단일판매ㆍ공급계약체결",
     "type": "corporate_news"
    },
    {
     "category": null,
     "date": "2026-10-29",
     "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20261029000401",
     "title": "주요사항보고서(신주인수권부사채권발행결정)",
     "type": "ad_hoc"
    },
    {
     "category": null,
     "date": "2026-10-12",
     "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20261012800463",
     "title": "[기재정정]단일판매ㆍ공급계약체결",
     "type": "corporate_news"
    },
    {
     "category": null,
     "date": "2026-10-08",
     "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20261008800642",
     "title": "[기재정정]단일판매ㆍ공급계약체결(자율공시)",
     "type": "corporate_news"
    }
   ],
   "latest_filing_date": "2026-11-06",
   "read": "the node's event lines (list_events_since), as get_filings serves them",
   "source": "https://mcp.kr-cm-kg.ai/events/KOSPI/058730",
   "window": {
    "from": "2025-11-06",
    "to": "2026-11-06"
   }
  },
  "identity": {
   "exchange": {
    "read_by": "KIND (KRX) listed-company list (corpList.do download)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://kind.krx.co.kr/corpgeneral/corpList.do?method=download&searchType=13",
    "state": "sourced",
    "value": "KOSPI"
   },
   "isin": {
    "read_by": "KRX stock finder (data.krx.co.kr finder_stkisu: full_code = the KRX standard code)",
    "read_date": "2026-11-08",
    "read_date_basis": "the field",
    "source": "https://data.krx.co.kr/comm/bldAttendant/getJsonData.cmd  [POST bld=dbms/comm/finder/finder_stkisu, mktsel=ALL]",
    "state": "sourced",
    "value": "KR7058730003"
   },
   "jurisdiction": {
    "read_by": "DART company.json (company profile per corp_code, keyed API) (jurir_no)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://opendart.fss.or.kr/api/company.json?corp_code=00353878",
    "state": "sourced",
    "value": "South Korea (DART filer with a corporate registration number)"
   },
   "lei": {
    "market": "KR",
    "reason": "no GLEIF record registered as 408-81-25446",
    "state": "not_on_record"
   },
   "name": {
    "read_by": "DART company.json (company profile per corp_code, keyed API)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://opendart.fss.or.kr/api/company.json?corp_code=00353878",
    "state": "sourced",
    "value": "Development  Advance Solution Co., Ltd."
   },
   "sector": {
    "read_by": "KIND (KRX) listed-company list (corpList.do download) (업종)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://kind.krx.co.kr/corpgeneral/corpList.do?method=download&searchType=13",
    "state": "sourced",
    "value": "구조용 금속제품, 탱크 및 증기발생기 제조업"
   },
   "security_type": {
    "read_by": "KIND (KRX) listed-company list (corpList.do download)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://kind.krx.co.kr/corpgeneral/corpList.do?method=download&searchType=13",
    "state": "sourced",
    "value": "Corporate"
   },
   "segment": {
    "market": "KR",
    "state": "not_on_record"
   },
   "ticker": {
    "read_by": "KIND (KRX) listed-company list (corpList.do download)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://kind.krx.co.kr/corpgeneral/corpList.do?method=download&searchType=13",
    "state": "sourced",
    "value": "058730"
   },
   "website": {
    "read_by": "KIND (KRX) listed-company list (corpList.do download)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://kind.krx.co.kr/corpgeneral/corpList.do?method=download&searchType=13",
    "state": "sourced",
    "value": "http://www.dasco.kr"
   }
  },
  "licensed": {
   "columns": [
    "licensor",
    "entitlement",
    "title",
    "date",
    "source"
   ],
   "rows": [],
   "rule": "A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded."
  },
  "lifecycle": {
   "delisting": {
    "market": "KR",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "domicile_change": {
    "market": "KR",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "listing": {
    "market": "KR",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "name_change": {
    "market": "KR",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "segment_move": {
    "market": "KR",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   }
  },
  "market": "KR",
  "node": "kr-cm-kg",
  "numbers_hash": "sha256:4f9b6383e8c05dc611180daf424e2f153575a8c64f911dc18257c6055e963a90",
  "open_research": {
   "rows": [],
   "state": "not_read"
  },
  "orderability": {
   "chapter_as_of": "2026-11-04",
   "client_categories": [],
   "determinable": false,
   "read": {
    "chapter": "https://mcp.kr-cm-kg.ai/book/aio.json",
    "door": "https://mcp.kr-cm-kg.ai/mcp",
    "tool": "get_orderability"
   },
   "reason": "the chapter's orderability section carries no client_categories: the outcome cannot name its client category",
   "rule_version": "acm-68000/kr/suitability-and-appropriateness-fscma-articles-46-and-46-2/r1",
   "section": "kr.aio.v5"
  },
  "record": {
   "as_of": "2026-11-06",
   "url": "https://mcp.kr-cm-kg.ai/record/KOSPI/058730",
   "version": 1
  },
  "schema": "research-numbers v0.1 (USR-01, 2026-11-11)",
  "status": {
   "read_date": "2026-11-08",
   "source": "https://kind.krx.co.kr/investwarn/tradinghaltissue.do?method=searchTradingHaltIssueMain",
   "value": "listed, not halted"
  }
 },
 "numbers_hash": "sha256:4f9b6383e8c05dc611180daf424e2f153575a8c64f911dc18257c6055e963a90",
 "path": "/kr/KOSPI/058730",
 "schema": "research-page v0.1 (USR-02, 2026-11-11)",
 "sections": [
  {
   "id": "identity",
   "text": "The issuer is Development Advance Solution Co., Ltd., listed on KOSPI under ticker 058730 with ISIN KR7058730003. The LEI is not on the record, as no GLEIF record is registered under 408-81-25446. The security type is Corporate, the segment is not on the record, and the sector is 구조용 금속제품, 탱크 및 증기발생기 제조업. The jurisdiction is South Korea, as a DART filer with a corporate registration number. The listing status is listed, not halted.",
   "title": "Identity and listing"
  },
  {
   "id": "disclosure",
   "text": "The record holds 69 filings in the twelve months from 2025-11-06 to 2026-11-06, across 51 filing days. The median gap between filing days is 5.0 days. The latest filing is dated 2026-11-06, zero days before the record date, and is of type corporate_news. The exchange median cadence gap is 7.0 days, with a median of 49.0 filings and a median latency of 7.0 days across 832 issuers. The sector median cadence gap is 7 days, with a median of 34 filings and a median latency of 21 days across 21 issuers. The issuer's count is 69 filings, above the exchange median of 49.0 and above the sector median of 34. Its cadence gap of 5.0 days is below the exchange median of 7.0 days and below the sector median of 7 days. Its latency of 0 days is below the exchange median of 7.0 days and below the sector median of 21 days.",
   "title": "The disclosure read"
  },
  {
   "id": "auditor",
   "text": "The auditor of record is recorded as \"-\", and its location is not on the record. Auditor changes are not on the record, as the register has no lifecycle type map yet.",
   "title": "Auditor"
  },
  {
   "id": "events",
   "text": "Delisting, domicile change, listing, name change and segment move are not on the record, as the register has no lifecycle type map yet. The halt flag is listed, not halted.",
   "title": "Events and halts"
  },
  {
   "id": "orderability",
   "text": "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, and the chapter is as of 2026-11-04.",
   "title": "Orderability"
  },
  {
   "id": "coverage",
   "text": "The field has not been read, so the research houses named on the issuer's investor-relations page are not on the record.",
   "title": "Coverage"
  },
  {
   "id": "open_research",
   "text": "The field has not been read, so openly published research notes are not on the record.",
   "title": "Open research"
  },
  {
   "id": "licensed",
   "text": "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.",
   "title": "Licensed"
  },
  {
   "id": "depth",
   "text": "The vintage is not sealed. The market's earliest sealed date is not on the record, and the issuer has no sealed years. The live record began on 2026-09-12. The years 2021, 2022, 2023, 2024, 2025 and 2026 are sealed in the store but not served as of a date. The as-of door answers not_sealed.",
   "title": "As-of depth"
  },
  {
   "id": "sources",
   "text": "8 source pages are named on this page; every value above carries its own source page and read date in the numbers.",
   "title": "Sources"
  }
 ],
 "sources": [
  {
   "for": "identity.exchange",
   "source": "https://kind.krx.co.kr/corpgeneral/corpList.do?method=download&searchType=13"
  },
  {
   "for": "identity.isin",
   "source": "https://data.krx.co.kr/comm/bldAttendant/getJsonData.cmd"
  },
  {
   "for": "identity.jurisdiction",
   "source": "https://opendart.fss.or.kr/api/company.json?corp_code=00353878"
  },
  {
   "for": "the disclosure lines",
   "source": "https://mcp.kr-cm-kg.ai/events/KOSPI/058730"
  },
  {
   "for": "the halt flag",
   "source": "https://kind.krx.co.kr/investwarn/tradinghaltissue.do?method=searchTradingHaltIssueMain"
  },
  {
   "for": "the auditor",
   "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260731000748"
  },
  {
   "for": "the orderability chapter",
   "source": "https://mcp.kr-cm-kg.ai/book/aio.json"
  },
  {
   "for": "the record",
   "source": "https://mcp.kr-cm-kg.ai/record/KOSPI/058730"
  }
 ],
 "title": "Development  Advance Solution Co., Ltd. (058730) — research page",
 "writer": {
  "by": "Claude through the platform account, Haiku class; one pass; checked against the numbers",
  "engine": "claude-haiku-5-5"
 }
}