{
  "module": "kr-suppliers",
  "itemId": "4178132053",
  "title": "DAEHAN (주식회사 대한엔지니어링)",
  "summary": "Public procurement supplier (4178132053): 18 contracts, KRW 2,552,475,730.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "4178132053",
    "corp_code": null,
    "name_en": "DAEHAN",
    "name_ko": "주식회사 대한엔지니어링",
    "established_date": "2005-11-21",
    "address": "전남광주통합특별시 여수시 봉계대곡길 31 (봉계동)",
    "homepage": "http://www.engdaehan.com/",
    "manufacturer_type": {
      "code": "manufacturer",
      "raw_ko": "제조"
    },
    "employees_reported": 40,
    "employees_note": "Self-reported employee count at Korea ON-Line E-Procurement System (KONEPS) registration; may differ from National Pension Service (L1) subscriber counts.",
    "amount_note": "The 12-month window is by original contract signing date: it covers contracts first signed in the period, and excludes amendments registered in the period to contracts signed earlier. Amounts are in KRW from Korea's Public Procurement Service (KONEPS). The 12-month total counts sole contracts in full and joint contracts by the supplier's share; joint contracts without a published share are counted but not summed. Multi-year contracts count only the current-period amount. Unit-price (framework) contracts are reported separately because their values are ceilings, not spend.",
    "procurement": {
      "period": {
        "from": "2025-11-01",
        "to": "2026-10-31",
        "basis": "original_signed_date"
      },
      "contract_count": 18,
      "joint_contract_count": 2,
      "total_amount_krw": 2552475730,
      "by_category": {
        "goods": {
          "contract_count": 1,
          "amount_krw": 429000000
        },
        "construction": {
          "contract_count": 5,
          "amount_krw": 498679580
        },
        "services": {
          "contract_count": 12,
          "amount_krw": 1624796150
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 14,
          "amount_total_krw": 799675730,
          "amount_this_krw": 1478175730,
          "share_amount_krw": 1453225730
        },
        "unit_price": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        },
        "multi_year": {
          "contract_count": 4,
          "amount_total_krw": 2300188130,
          "amount_this_krw": 1161550000,
          "share_amount_krw": 1099250000
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "B553789",
          "buyer_ko": "한국기상산업기술원",
          "contract_count": 2,
          "amount_krw": 573500000
        },
        {
          "buyer_code": "5785000",
          "buyer_ko": "전남광주통합특별시 여수시",
          "contract_count": 4,
          "amount_krw": 450954980
        },
        {
          "buyer_code": "Z008947",
          "buyer_ko": "한국항로표지기술원",
          "contract_count": 1,
          "amount_krw": 429000000
        },
        {
          "buyer_code": "1192359",
          "buyer_ko": "해양수산부 여수지방해양수산청",
          "contract_count": 2,
          "amount_krw": 265616370
        },
        {
          "buyer_code": "1192358",
          "buyer_ko": "해양수산부 인천지방해양수산청",
          "contract_count": 1,
          "amount_krw": 249750000
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02259032",
          "title_ko": "2026년 갈사산단 해상용등명기 사전 검·교정 및 법정검사 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-01",
          "changed_date": null,
          "amount_total_krw": 10340000,
          "amount_this_krw": 10340000,
          "amount_krw": 10340000,
          "buyer_ko": "경상남도 하동군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02259032&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02139096",
          "title_ko": "피지 수바항 등부표(LS-24) 3기 제작, 운송 및 설치 등 대행 사업",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-12",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 429000000,
          "amount_krw": 429000000,
          "buyer_ko": "한국항로표지기술원",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02139096&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02066349",
          "title_ko": "진도군 관매도·혈도 해역 비교관측용 파고부이 설치",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-15",
          "changed_date": null,
          "amount_total_krw": 12800000,
          "amount_this_krw": 12800000,
          "amount_krw": 12800000,
          "buyer_ko": "한국기상산업기술원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02066349&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02044880",
          "title_ko": "삼산면 기초생활거점조성사업 전기공사",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-07-09",
          "changed_date": null,
          "amount_total_krw": 104653130,
          "amount_this_krw": 40000000,
          "amount_krw": 40000000,
          "buyer_ko": "한국농어촌공사 전남지역본부 해남.완도지사",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02044880&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02024914",
          "title_ko": "해파리 차단망 설치 및 유지관리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-03",
          "changed_date": null,
          "amount_total_krw": 28306780,
          "amount_this_krw": 28306780,
          "amount_krw": 28306780,
          "buyer_ko": "전남광주통합특별시 여수시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02024914&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01974192",
          "title_ko": "삼산면 서도마을 구거 정비공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-18",
          "changed_date": "2026-07-09",
          "amount_total_krw": 71353120,
          "amount_this_krw": 71353120,
          "amount_krw": 71353120,
          "buyer_ko": "전남광주통합특별시 여수시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01974192&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01969540",
          "title_ko": "소리도등대 낙뢰 피해복구 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-16",
          "changed_date": null,
          "amount_total_krw": 16816370,
          "amount_this_krw": 16816370,
          "amount_krw": 16816370,
          "buyer_ko": "해양수산부 여수지방해양수산청",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01969540&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01824491",
          "title_ko": "여수공공하수처리시설 사여과지(6지) 정비공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-06",
          "changed_date": "2026-05-08",
          "amount_total_krw": 36031380,
          "amount_this_krw": 36031380,
          "amount_krw": 36031380,
          "buyer_ko": "전남광주통합특별시 여수시 상하수도사업단 하수도과",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01824491&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01477650",
          "title_ko": "구)미평역 문화예술시설 조성사업 (통신)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-02-13",
          "changed_date": "2026-06-26",
          "amount_total_krw": 44384080,
          "amount_this_krw": 44384080,
          "amount_krw": 44384080,
          "buyer_ko": "전남광주통합특별시 여수시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01477650&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01457588",
          "title_ko": "2026년 남해대교 항로표지 유지관리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-02-10",
          "changed_date": null,
          "amount_total_krw": 20215000,
          "amount_this_krw": 20215000,
          "amount_krw": 20215000,
          "buyer_ko": "경상남도 남해군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01457588&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01407239",
          "title_ko": "항로표지 관리운영시스템 유지관리용역",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-01-30",
          "changed_date": null,
          "amount_total_krw": 499500000,
          "amount_this_krw": 249750000,
          "amount_krw": 249750000,
          "buyer_ko": "해양수산부 인천지방해양수산청",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01407239&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01380873",
          "title_ko": "2026년 항로표지관리운영시스템 유지관리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-01-26",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 249500000,
          "amount_krw": 249500000,
          "buyer_ko": "해양수산부 마산지방해양수산청",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 90,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01380873&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01359073",
          "title_ko": "2026~2027년 파고부이 유지보수·관리용역",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-01-20",
          "changed_date": null,
          "amount_total_krw": 1147235000,
          "amount_this_krw": 623000000,
          "amount_krw": 623000000,
          "buyer_ko": "한국기상산업기술원",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 90,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01359073&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01336530",
          "title_ko": "2026년 갈사만 산업단지 사설항로표지등부표(6기) 유지관리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-01-13",
          "changed_date": null,
          "amount_total_krw": 18198000,
          "amount_this_krw": 18198000,
          "amount_krw": 18198000,
          "buyer_ko": "경상남도 하동군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01336530&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01303968",
          "title_ko": "사설항로표지(부표) 위탁관리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2025-12-31",
          "changed_date": null,
          "amount_total_krw": 14760000,
          "amount_this_krw": 14760000,
          "amount_krw": 14760000,
          "buyer_ko": "전남광주통합특별시 여수시 상하수도사업단",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01303968&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01291302",
          "title_ko": "2026년도 항로표지 관리운영시스템 유지관리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2025-12-30",
          "changed_date": null,
          "amount_total_krw": 219560000,
          "amount_this_krw": 219560000,
          "amount_krw": 219560000,
          "buyer_ko": "해양수산부 대산지방해양수산청",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01291302&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01285743",
          "title_ko": "지방어항(성두항) 보수보강공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2025-12-29",
          "changed_date": "2026-09-16",
          "amount_total_krw": 306911000,
          "amount_this_krw": 306911000,
          "amount_krw": 306911000,
          "buyer_ko": "전남광주통합특별시 여수시",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01285743&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01226395",
          "title_ko": "항로표지 관리운영시스템 유지관리용역(2차)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2025-12-22",
          "changed_date": null,
          "amount_total_krw": 548800000,
          "amount_this_krw": 248800000,
          "amount_krw": 248800000,
          "buyer_ko": "해양수산부 여수지방해양수산청",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01226395&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        }
      ],
      "amount_note": "The 12-month window is by original contract signing date: it covers contracts first signed in the period, and excludes amendments registered in the period to contracts signed earlier. Amounts are in KRW from Korea's Public Procurement Service (KONEPS). The 12-month total counts sole contracts in full and joint contracts by the supplier's share; joint contracts without a published share are counted but not summed. Multi-year contracts count only the current-period amount. Unit-price (framework) contracts are reported separately because their values are ceilings, not spend.",
      "source_url": "https://www.g2b.go.kr",
      "verified_at": "2026-11-02T04:36:11.608Z"
    },
    "source_url": "https://www.g2b.go.kr",
    "verified_at": "2026-11-02T04:36:11.608Z"
  },
  "source_url": "https://www.g2b.go.kr",
  "verified_at": "2026-11-02T04:36:11.608Z",
  "updated_at": "2026-11-02T04:36:11.608Z",
  "notice": "Data from Korea's Public Procurement Service (KONEPS contract and supplier records) via data.go.kr. Corporate suppliers only; sole proprietors are excluded. Not investment advice.",
  "amount_note": "The 12-month window is by original contract signing date: it covers contracts first signed in the period, and excludes amendments registered in the period to contracts signed earlier. Amounts are in KRW from Korea's Public Procurement Service (KONEPS). The 12-month total counts sole contracts in full and joint contracts by the supplier's share; joint contracts without a published share are counted but not summed. Multi-year contracts count only the current-period amount. Unit-price (framework) contracts are reported separately because their values are ceilings, not spend."
}