{
 "as_of": "2026-11-06",
 "cmr": "kr-cm-kg/KOSDAQ/474610",
 "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# RF Systems Co., Ltd. (KOSDAQ: 474610) — research page\n\nAs of 2026-11-06 · kr-cm-kg · record version 1\n\n## Identity and listing\n\nThe issuer is RF Systems Co., Ltd., listed on KOSDAQ under ticker 474610, with ISIN KR7474610003; its LEI is not on the record. Its security type is Corporate, its segment is not on the record, its sector is 기타 금속 가공제품 제조업, and its jurisdiction is South Korea. The record holds its status as listed, not halted.\n\n## The disclosure read\n\nThe record holds 52 filings in the twelve months to 2026-11-06, across 39 filing days. The median gap between filing days is 7.0 days, and the latest filing is dated 2026-11-02, 4 days before the record date. The latest filing is of type directors_dealings. The KOSDAQ median cadence gap is 8.0 days and the KOSDAQ median latency is 16.0 days; the sector median cadence gap is 11.5 days and the sector median latency is 8 days.\n\n## Auditor\n\nThe auditor of record is 삼덕회계법인; its location is not on the record. Auditor changes are not on the record.\n\n## Events and halts\n\nListing, delisting, name change, domicile change and segment move are not on the record, as this market's index does not carry those lifecycle types. The halt flag is not set; the issuer is listed, not halted.\n\n## Orderability\n\nThe outcome is not determinable for this issuer, because the chapter's orderability section carries no client categories. The rule version is acm-68000/kr/suitability-and-appropriateness-fscma-articles-46-and-46-2/r1, with chapter as of 2026-11-04.\n\n## Coverage\n\nNo research houses were found on the investor-relations pages read for this issuer; the count is 0.\n\n## Open research\n\nOne openly published research note is on the record: Kyobo Securities, dated 2025-12-24.\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 market's vintage is not sealed, and no issuer years are sealed. The live record began on 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.\n\n## Sources\n\n9 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=01286476 (identity.jurisdiction)\n- https://mcp.kr-cm-kg.ai/events/KOSDAQ/474610 (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=20260317000729 (the auditor)\n- https://mcp.kr-cm-kg.ai/book/aio.json (the orderability chapter)\n- https://kind.krx.co.kr/external/dst/newListReport/20251226000055500/%EA%B2%AC%EC%A1%B0%ED%95%9C%20%EC%88%98%EC%A3%BC%EC%99%80%20%EA%B0%80%EC%8B%9C%ED%99%94%EB%90%9C%20%EC%84%B1%EC%9E%A5%EC%84%B1_RF%EC%8B%9C%EC%8A%A4%ED%85%9C%EC%A6%88.pdf (open research)\n- https://mcp.kr-cm-kg.ai/record/KOSDAQ/474610 (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=20260317000729",
    "state": "sourced",
    "value": "삼덕회계법인"
   },
   "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/KOSDAQ/474610",
  "coverage": {
   "count": 0,
   "houses": [],
   "pages_checked": [
    {
     "page": "https://rfhic.com/wp-content/uploads/2026/07/250625-%EA%B5%90%EB보증권-리포트-RFSYS.pdf",
     "result": "not readable by this rail (UnicodeEncodeError)"
    }
   ],
   "read_by": "Perplexity sonar (search) · page read by this rail",
   "read_date": "2026-11-12",
   "since": null,
   "state": "none_found"
  },
  "disclosure": {
   "against": {
    "exchange": {
     "issuers": 1819,
     "median_cadence_gap_days": 8,
     "median_filings": 33,
     "median_latency_days": 16,
     "name": "KOSDAQ"
    },
    "sector": {
     "issuers": 28,
     "median_cadence_gap_days": 11.5,
     "median_filings": 29.5,
     "median_latency_days": 8,
     "name": "기타 금속 가공제품 제조업"
    }
   },
   "by_type": {
    "agm_egm": 4,
    "corporate_news": 11,
    "director_change": 1,
    "directors_dealings": 23,
    "major_holder": 3,
    "regulatory_filing": 1,
    "results": 9
   },
   "cadence_median_gap_days": 7,
   "filing_days": 39,
   "filings": 52,
   "latency_days": 4,
   "latest": [
    {
     "category": null,
     "date": "2026-11-02",
     "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20261102000083",
     "title": "임원ㆍ주요주주특정증권등소유상황보고서",
     "type": "directors_dealings"
    },
    {
     "category": null,
     "date": "2026-11-02",
     "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20261102000041",
     "title": "임원ㆍ주요주주특정증권등거래계획보고서",
     "type": "directors_dealings"
    },
    {
     "category": null,
     "date": "2026-10-30",
     "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20261030000191",
     "title": "임원ㆍ주요주주특정증권등소유상황보고서",
     "type": "directors_dealings"
    },
    {
     "category": null,
     "date": "2026-10-27",
     "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20261027900142",
     "title": "영업(잠정)실적(공정공시)",
     "type": "results"
    },
    {
     "category": null,
     "date": "2026-10-23",
     "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20261023000193",
     "title": "임원ㆍ주요주주특정증권등소유상황보고서",
     "type": "directors_dealings"
    }
   ],
   "latest_filing_date": "2026-11-02",
   "read": "the node's event lines (list_events_since), as get_filings serves them",
   "source": "https://mcp.kr-cm-kg.ai/events/KOSDAQ/474610",
   "window": {
    "from": "2025-11-06",
    "to": "2026-11-06"
   }
  },
  "identity": {
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    "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": "KOSDAQ"
   },
   "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": "KR7474610003"
   },
   "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=01286476",
    "state": "sourced",
    "value": "South Korea (DART filer with a corporate registration number)"
   },
   "lei": {
    "market": "KR",
    "reason": "no GLEIF record registered as 124-81-78502",
    "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=01286476",
    "state": "sourced",
    "value": "RF Systems 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": "기타 금속 가공제품 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": "474610"
   },
   "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.rf-systems.co.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": "sha256:0049534e89c99eb9df71a05e8868aa0b6bdf423764644bebb16f8002f0e05d5e",
  "open_research": {
   "read_date": "2026-11-12",
   "rows": [
    {
     "date": "2025-12-24",
     "kind": "issuer-sponsored",
     "publisher": "Kyobo Securities",
     "read_by": "the note's link answers (200 application/pdf); a document, not read as text",
     "read_date": "2026-11-12",
     "source": "https://kind.krx.co.kr/external/dst/newListReport/20251226000055500/%EA%B2%AC%EC%A1%B0%ED%95%9C%20%EC%88%98%EC%A3%BC%EC%99%80%20%EA%B0%80%EC%8B%9C%ED%99%94%EB%90%9C%20%EC%84%B1%EC%9E%A5%EC%84%B1_RF%EC%8B%9C%EC%8A%A4%ED%85%9C%EC%A6%88.pdf",
     "state": "sourced",
     "title": "견조한 수주와 가시화된 성장성"
    }
   ],
   "state": "found"
  },
  "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/KOSDAQ/474610",
   "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": "sha256:0049534e89c99eb9df71a05e8868aa0b6bdf423764644bebb16f8002f0e05d5e",
 "path": "/kr/KOSDAQ/474610",
 "schema": "research-page v0.1 (USR-02, 2026-11-11)",
 "sections": [
  {
   "id": "identity",
   "text": "The issuer is RF Systems Co., Ltd., listed on KOSDAQ under ticker 474610, with ISIN KR7474610003; its LEI is not on the record. Its security type is Corporate, its segment is not on the record, its sector is 기타 금속 가공제품 제조업, and its jurisdiction is South Korea. The record holds its status as listed, not halted.",
   "title": "Identity and listing"
  },
  {
   "id": "disclosure",
   "text": "The record holds 52 filings in the twelve months to 2026-11-06, across 39 filing days. The median gap between filing days is 7.0 days, and the latest filing is dated 2026-11-02, 4 days before the record date. The latest filing is of type directors_dealings. The KOSDAQ median cadence gap is 8.0 days and the KOSDAQ median latency is 16.0 days; the sector median cadence gap is 11.5 days and the sector median latency is 8 days.",
   "title": "The disclosure read"
  },
  {
   "id": "auditor",
   "text": "The auditor of record is 삼덕회계법인; its location is not on the record. Auditor changes are not on the record.",
   "title": "Auditor"
  },
  {
   "id": "events",
   "text": "Listing, delisting, name change, domicile change and segment move are not on the record, as this market's index does not carry those lifecycle types. The halt flag is not set; the issuer is listed, not halted.",
   "title": "Events and halts"
  },
  {
   "id": "orderability",
   "text": "The outcome is not determinable for this issuer, because the chapter's orderability section carries no client categories. The rule version is acm-68000/kr/suitability-and-appropriateness-fscma-articles-46-and-46-2/r1, with chapter as of 2026-11-04.",
   "title": "Orderability"
  },
  {
   "id": "coverage",
   "text": "No research houses were found on the investor-relations pages read for this issuer; the count is 0.",
   "title": "Coverage"
  },
  {
   "id": "open_research",
   "text": "One openly published research note is on the record: Kyobo Securities, dated 2025-12-24.",
   "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 market's vintage is not sealed, and no issuer years are sealed. The live record began on 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.",
   "title": "As-of depth"
  },
  {
   "id": "sources",
   "text": "9 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=01286476"
  },
  {
   "for": "the disclosure lines",
   "source": "https://mcp.kr-cm-kg.ai/events/KOSDAQ/474610"
  },
  {
   "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=20260317000729"
  },
  {
   "for": "the orderability chapter",
   "source": "https://mcp.kr-cm-kg.ai/book/aio.json"
  },
  {
   "for": "open research",
   "source": "https://kind.krx.co.kr/external/dst/newListReport/20251226000055500/%EA%B2%AC%EC%A1%B0%ED%95%9C%20%EC%88%98%EC%A3%BC%EC%99%80%20%EA%B0%80%EC%8B%9C%ED%99%94%EB%90%9C%20%EC%84%B1%EC%9E%A5%EC%84%B1_RF%EC%8B%9C%EC%8A%A4%ED%85%9C%EC%A6%88.pdf"
  },
  {
   "for": "the record",
   "source": "https://mcp.kr-cm-kg.ai/record/KOSDAQ/474610"
  }
 ],
 "title": "RF Systems Co., Ltd. (474610) — research page",
 "writer": {
  "by": "Claude through the platform account, Haiku class; one pass; checked against the numbers",
  "engine": "claude-haiku-5-5"
 }
}