{
  "module": "kr-suppliers",
  "itemId": "2218103020",
  "title": "DAE YANG ((주)대양)",
  "summary": "Public procurement supplier (2218103020): 18 contracts, KRW 38,490,094,001.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "2218103020",
    "corp_code": null,
    "name_en": "DAE YANG",
    "name_ko": "(주)대양",
    "established_date": "1987-01-01",
    "address": "강원특별자치도 춘천시 공지로 289 (효자동)",
    "homepage": null,
    "manufacturer_type": {
      "code": "supplier",
      "raw_ko": "공급"
    },
    "employees_reported": 120,
    "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": 3,
      "total_amount_krw": 38490094001,
      "by_category": {
        "goods": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "construction": {
          "contract_count": 18,
          "amount_krw": 38490094001
        },
        "services": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 13,
          "amount_total_krw": 193845574550,
          "amount_this_krw": 193845574550,
          "share_amount_krw": 21597606875
        },
        "unit_price": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        },
        "multi_year": {
          "contract_count": 5,
          "amount_total_krw": 89838074400,
          "amount_this_krw": 29125434510,
          "share_amount_krw": 16892487126
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "B552555",
          "buyer_ko": "한국토지주택공사",
          "contract_count": 1,
          "amount_krw": 19138663075
        },
        {
          "buyer_code": "4251000",
          "buyer_ko": "강원특별자치도 홍천군",
          "contract_count": 2,
          "amount_krw": 8625576016
        },
        {
          "buyer_code": "4201031",
          "buyer_ko": "강원특별자치도 강릉시 상하수도사업소",
          "contract_count": 1,
          "amount_krw": 3798963000
        },
        {
          "buyer_code": "4181037",
          "buyer_ko": "강원특별자치도 춘천시 상하수도사업본부",
          "contract_count": 1,
          "amount_krw": 2414970000
        },
        {
          "buyer_code": "4311000",
          "buyer_ko": "강원특별자치도 화천군",
          "contract_count": 2,
          "amount_krw": 2253678800
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02261088",
          "title_ko": "군도4호선(부사원~본궁리간) 구조개선사업",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-09-29",
          "changed_date": null,
          "amount_total_krw": 17349818400,
          "amount_this_krw": 17349818400,
          "amount_krw": 17349818400,
          "buyer_ko": "강원특별자치도 홍천군",
          "method_ko": "제한경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 49,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02261088&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02073598",
          "title_ko": "화천향교 제기고, 담장 해체 및 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-20",
          "changed_date": "2026-09-17",
          "amount_total_krw": 25183700,
          "amount_this_krw": 25183700,
          "amount_krw": 25183700,
          "buyer_ko": "강원특별자치도 화천군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02073598&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02017623",
          "title_ko": "홍천 노동서원 서재 지붕 및 주변 담장 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-06",
          "changed_date": "2026-09-08",
          "amount_total_krw": 124165000,
          "amount_this_krw": 124165000,
          "amount_krw": 124165000,
          "buyer_ko": "강원특별자치도 홍천군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02017623&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01984555",
          "title_ko": "동산면 원창(2) 농어촌마을하수도 건설사업(2차)",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-06-19",
          "changed_date": null,
          "amount_total_krw": 7150782940,
          "amount_this_krw": 2414970000,
          "amount_krw": 2414970000,
          "buyer_ko": "강원특별자치도 춘천시 상하수도사업본부",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01984555&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01852917",
          "title_ko": "명승 청평사 고려선원 탐방로 안전난간 긴급보수 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-14",
          "changed_date": null,
          "amount_total_krw": 2502000,
          "amount_this_krw": 2502000,
          "amount_krw": 2502000,
          "buyer_ko": "강원특별자치도 춘천시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01852917&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01856192",
          "title_ko": "명승 청평사 고려선원 탐방로 안전난간 긴급보수 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-13",
          "changed_date": null,
          "amount_total_krw": 2502000,
          "amount_this_krw": 2502000,
          "amount_krw": 2502000,
          "buyer_ko": "강원특별자치도 춘천시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01856192&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01831757",
          "title_ko": "강릉시 하수찌꺼기(슬러지) 처리시설 설치공사",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-05-08",
          "changed_date": "2026-05-13",
          "amount_total_krw": 9655995950,
          "amount_this_krw": 3798963000,
          "amount_krw": 3798963000,
          "buyer_ko": "강원특별자치도 강릉시 상하수도사업소",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01831757&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01791501",
          "title_ko": "춘천 위봉문 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-23",
          "changed_date": null,
          "amount_total_krw": 13963000,
          "amount_this_krw": 13963000,
          "amount_krw": 13963000,
          "buyer_ko": "강원특별자치도 춘천시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01791501&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01699253",
          "title_ko": "춘천 한백록 묘역 충절각 보수정비 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-02",
          "changed_date": null,
          "amount_total_krw": 6007000,
          "amount_this_krw": 6007000,
          "amount_krw": 6007000,
          "buyer_ko": "강원특별자치도 춘천시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01699253&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA00640862",
          "title_ko": "원천농공단지 복합문화센터 건립사업(건축)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-16",
          "changed_date": "2026-09-28",
          "amount_total_krw": 2228495100,
          "amount_this_krw": 2228495100,
          "amount_krw": 2228495100,
          "buyer_ko": "강원특별자치도 화천군",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA00640862&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01506467",
          "title_ko": "2026년 의암류인석기념관 의열사 기와지붕 긴급 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-02-23",
          "changed_date": null,
          "amount_total_krw": 11957000,
          "amount_this_krw": 11957000,
          "amount_krw": 11957000,
          "buyer_ko": "강원특별자치도 춘천시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01506467&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01347395",
          "title_ko": "영산강 강변도로 개설공사(2-2단계) 1공구(4차)",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-01-15",
          "changed_date": "2026-06-05",
          "amount_total_krw": 53880394000,
          "amount_this_krw": 3760600000,
          "amount_krw": 3760600000,
          "buyer_ko": "전남광주통합특별시 무안청사",
          "method_ko": "제한경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 10,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01347395&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01225053",
          "title_ko": "영월 금몽암 법당 내부수리 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2025-12-17",
          "changed_date": null,
          "amount_total_krw": 19966000,
          "amount_this_krw": 19966000,
          "amount_krw": 19966000,
          "buyer_ko": "강원특별자치도 영월군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01225053&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01208761",
          "title_ko": "칠현사 고직사 도장공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2025-12-15",
          "changed_date": null,
          "amount_total_krw": 19100000,
          "amount_this_krw": 19100000,
          "amount_krw": 19100000,
          "buyer_ko": "강원특별자치도 정선군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01208761&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01148409",
          "title_ko": "인천영종 A62BL 아파트 건설공사 11공구",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2025-12-09",
          "changed_date": null,
          "amount_total_krw": 191386630750,
          "amount_this_krw": 191386630750,
          "amount_krw": 191386630750,
          "buyer_ko": "한국토지주택공사",
          "method_ko": "제한경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 10,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01148409&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01068001",
          "title_ko": "의암류인석기념관 지붕기와 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2025-11-10",
          "changed_date": null,
          "amount_total_krw": 2500000,
          "amount_this_krw": 2500000,
          "amount_krw": 2500000,
          "buyer_ko": "춘천문화원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01068001&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01056523",
          "title_ko": "춘천 김정은 가옥 대문칸 지붕기와 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2025-11-06",
          "changed_date": null,
          "amount_total_krw": 2603000,
          "amount_this_krw": 2603000,
          "amount_krw": 2603000,
          "buyer_ko": "강원특별자치도 춘천시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01056523&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01026217",
          "title_ko": "국립농산물품질관리원 강원지원 삼척동해사무소 청사 신축공사",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2025-11-04",
          "changed_date": null,
          "amount_total_krw": 1801083110,
          "amount_this_krw": 1801083110,
          "amount_krw": 1801083110,
          "buyer_ko": "농림축산식품부 국립농산물품질관리원 강원지원",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01026217&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&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."
}