{
  "module": "kr-suppliers",
  "itemId": "5048169849",
  "title": "hansung engineering ((주)한성이엔지)",
  "summary": "Public procurement supplier (5048169849): 41 contracts, KRW 7,463,249,590.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "5048169849",
    "corp_code": null,
    "name_en": "hansung engineering",
    "name_ko": "(주)한성이엔지",
    "established_date": "2000-02-10",
    "address": "대구광역시 수성구 무학로 150 (두산동)",
    "homepage": null,
    "manufacturer_type": {
      "code": "manufacturer",
      "raw_ko": "제조"
    },
    "employees_reported": 25,
    "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": 41,
      "joint_contract_count": 0,
      "total_amount_krw": 7463249590,
      "by_category": {
        "goods": {
          "contract_count": 28,
          "amount_krw": 6221966980
        },
        "construction": {
          "contract_count": 3,
          "amount_krw": 1197943610
        },
        "services": {
          "contract_count": 10,
          "amount_krw": 43339000
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 36,
          "amount_total_krw": 775788790,
          "amount_this_krw": 6647755770,
          "share_amount_krw": 6647755770
        },
        "unit_price": {
          "contract_count": 3,
          "amount_total_krw": 4800000,
          "amount_this_krw": 205360000,
          "share_amount_krw": 205360000
        },
        "multi_year": {
          "contract_count": 2,
          "amount_total_krw": 1340582320,
          "amount_this_krw": 815493820,
          "share_amount_krw": 815493820
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "Z003660",
          "buyer_ko": "대구의료원",
          "contract_count": 3,
          "amount_krw": 1788314000
        },
        {
          "buyer_code": "6441406",
          "buyer_ko": "충청남도 건설본부",
          "contract_count": 1,
          "amount_krw": 907533000
        },
        {
          "buyer_code": "7240126",
          "buyer_ko": "대구광역시교육청 경상공업고등학교",
          "contract_count": 1,
          "amount_krw": 493981900
        },
        {
          "buyer_code": "7240068",
          "buyer_ko": "대구광역시교육청 강북고등학교",
          "contract_count": 1,
          "amount_krw": 476096610
        },
        {
          "buyer_code": "Z003067",
          "buyer_ko": "한국법무보호복지공단 대구지부",
          "contract_count": 1,
          "amount_krw": 465493820
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02353390",
          "title_ko": "영락공원 제3봉안당 건립사업 기계공사 관급자재(냉난방기) 구매 설치(1차)",
          "category": "goods",
          "contract_type": "multi_year",
          "signed_date": "2026-10-26",
          "changed_date": null,
          "amount_total_krw": 875088500,
          "amount_this_krw": 350000000,
          "amount_krw": 350000000,
          "buyer_ko": "전남광주통합특별시 광주청사",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02353390&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02319066",
          "title_ko": "성주군 농촌돌봄마을 시범단지조성사업 지급자재(빌딩자동제어장치) 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-20",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 108000000,
          "amount_krw": 108000000,
          "buyer_ko": "한국농어촌공사 경북지역본부 성주지사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02319066&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02328719",
          "title_ko": "대구경찰청 자동제어장치(DDC) 구매설치",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-19",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 196000000,
          "amount_krw": 196000000,
          "buyer_ko": "경찰청 대구광역시경찰청",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02328719&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02322999",
          "title_ko": "구수산 스포츠센터 건립공사(2차) 자동제어장치 제작 설치",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-16",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 347638500,
          "amount_krw": 347638500,
          "buyer_ko": "대구광역시 북구",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02322999&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02271713",
          "title_ko": "진량119안전센터 이전 신축공사 제로에너지 원격검침설비 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-08",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 35000000,
          "amount_krw": 35000000,
          "buyer_ko": "경상북도 소방본부",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02271713&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02185847",
          "title_ko": "이현삼거리 서편 지하공영주차장 조성 기계공사 빌딩자동제어 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-31",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 131000000,
          "amount_krw": 131000000,
          "buyer_ko": "대구광역시 도시건설본부",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02185847&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02164946",
          "title_ko": "대구의료원 통합외래진료센터 관급자재(빌딩자동제어) 제작.구입.설치",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-26",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 198913000,
          "amount_krw": 198913000,
          "buyer_ko": "대구의료원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02164946&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02147062",
          "title_ko": "화폐본부 구 비축창고 리모델링 공사 기계설비 관급자재(빌딩자동제어장치) 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-24",
          "changed_date": "2026-10-16",
          "amount_total_krw": 0,
          "amount_this_krw": 96320300,
          "amount_krw": 96320300,
          "buyer_ko": "한국조폐공사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02147062&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02120624",
          "title_ko": "한국법무보호복지공단 대구지부 리모델링 공사(전기)",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-08-10",
          "changed_date": null,
          "amount_total_krw": 465493820,
          "amount_this_krw": 465493820,
          "amount_krw": 465493820,
          "buyer_ko": "한국법무보호복지공단 대구지부",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02120624&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02110166",
          "title_ko": "관급자재(자동제어장치) 계약의뢰(동두천 소리이음마당 조성사업)",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-03",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 127158900,
          "amount_krw": 127158900,
          "buyer_ko": "경기도 동두천시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02110166&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02033615",
          "title_ko": "대구남부교육지원청 냉난방기 구입 설치",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-09",
          "changed_date": "2026-10-30",
          "amount_total_krw": 0,
          "amount_this_krw": 212969000,
          "amount_krw": 212969000,
          "buyer_ko": "대구광역시교육청 대구광역시남부교육지원청",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02033615&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02007312",
          "title_ko": "여성문화복지센터 공조기 교체공사 관급자재 구매-자동제어기",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-02",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 88360000,
          "amount_krw": 88360000,
          "buyer_ko": "대구광역시 달성군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02007312&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02014840",
          "title_ko": "2026년 기계설비 유지관리 및 성능점검 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-30",
          "changed_date": null,
          "amount_total_krw": 3200000,
          "amount_this_krw": 3200000,
          "amount_krw": 3200000,
          "buyer_ko": "대구광역시교육청 대구미래교육연구원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02014840&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01972178",
          "title_ko": "충남미술관 및  공영주차장 건립공사 관급자재(빌딩자동제어장치) 구입",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-18",
          "changed_date": "2026-09-17",
          "amount_total_krw": 0,
          "amount_this_krw": 907533000,
          "amount_krw": 907533000,
          "buyer_ko": "충청남도 건설본부",
          "method_ko": "지명경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01972178&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01957781",
          "title_ko": "국립경국대학교 가람관 기계실 기능 개선 공사 관급자재(자동제어 제작구매설치공사)",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-16",
          "changed_date": "2026-06-16",
          "amount_total_krw": 0,
          "amount_this_krw": 68661340,
          "amount_krw": 68661340,
          "buyer_ko": "국립경국대학교",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01957781&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01950618",
          "title_ko": "(가칭)호명중학교 교사 신축 기계설비공사 관급자재(빌딩자동제어장치) 구매 설치",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-11",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 214500000,
          "amount_krw": 214500000,
          "buyer_ko": "경상북도교육청 경상북도예천교육지원청",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01950618&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01947047",
          "title_ko": "청사 건물 에너지관리시스템 구매 설치",
          "category": "goods",
          "contract_type": "unit_price",
          "signed_date": "2026-06-10",
          "changed_date": "2026-08-27",
          "amount_total_krw": 0,
          "amount_this_krw": 200560000,
          "amount_krw": 200560000,
          "buyer_ko": "대구공공시설관리공단",
          "method_ko": "지명경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01947047&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01874868",
          "title_ko": "대구스타디움 주보조경기장 잔디살수용 물탱크 수위조절기 및 주경기장 기계실 배수펌프 배수센서 교체용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-19",
          "changed_date": null,
          "amount_total_krw": 3069000,
          "amount_this_krw": 3069000,
          "amount_krw": 3069000,
          "buyer_ko": "대구광역시 체육시설관리사무소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01874868&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01859278",
          "title_ko": "강북고등학교 급식실 증축 및 교육환경개선공사(기계설비공사) 공고",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-14",
          "changed_date": null,
          "amount_total_krw": 476096610,
          "amount_this_krw": 476096610,
          "amount_krw": 476096610,
          "buyer_ko": "대구광역시교육청 강북고등학교",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01859278&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01754766",
          "title_ko": "2026년도 기계설비 성능점검 및 유지관리점검 용역 계약",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-15",
          "changed_date": null,
          "amount_total_krw": 3000000,
          "amount_this_krw": 3000000,
          "amount_krw": 3000000,
          "buyer_ko": "대구광역시교육청 대구광역시달성교육지원청 대구테크노초등학교",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01754766&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."
}