{
  "module": "kr-suppliers",
  "itemId": "1098164182",
  "title": "HYOSUNG AQUATECH CO., LTD. (효성아쿠아텍주식회사)",
  "summary": "Public procurement supplier (1098164182): 33 contracts, KRW 2,297,237,120.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "1098164182",
    "corp_code": null,
    "name_en": "HYOSUNG AQUATECH CO., LTD.",
    "name_ko": "효성아쿠아텍주식회사",
    "established_date": "2000-05-29",
    "address": "경기도 파주시 등원로330번길 76",
    "homepage": "http://www.hsaquatech.com/",
    "manufacturer_type": {
      "code": "manufacturer",
      "raw_ko": "제조"
    },
    "employees_reported": 27,
    "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": 33,
      "joint_contract_count": 0,
      "total_amount_krw": 2297237120,
      "by_category": {
        "goods": {
          "contract_count": 24,
          "amount_krw": 2152009120
        },
        "construction": {
          "contract_count": 9,
          "amount_krw": 145228000
        },
        "services": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 26,
          "amount_total_krw": 145228000,
          "amount_this_krw": 2078854220,
          "share_amount_krw": 2078854220
        },
        "unit_price": {
          "contract_count": 6,
          "amount_total_krw": 0,
          "amount_this_krw": 723595300,
          "share_amount_krw": 723595300
        },
        "multi_year": {
          "contract_count": 1,
          "amount_total_krw": 255572900,
          "amount_this_krw": 218382900,
          "share_amount_krw": 218382900
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "6114498",
          "buyer_ko": "서울특별시 서울아리수본부 영등포아리수정수센터",
          "contract_count": 2,
          "amount_krw": 547000200
        },
        {
          "buyer_code": "6310062",
          "buyer_ko": "울산광역시 상수도사업본부",
          "contract_count": 1,
          "amount_krw": 430939300
        },
        {
          "buyer_code": "6111591",
          "buyer_ko": "서울특별시 물재생센터 중랑물재생센터",
          "contract_count": 1,
          "amount_krw": 220136900
        },
        {
          "buyer_code": "4080250",
          "buyer_ko": "경기도 안성시 주거환경국 상수도과",
          "contract_count": 1,
          "amount_krw": 182802400
        },
        {
          "buyer_code": "3050000",
          "buyer_ko": "서울특별시 동대문구",
          "contract_count": 1,
          "amount_krw": 175035300
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02345622",
          "title_ko": "강원 스마트양식 클러스터 조성사업 해수취수펌프 반입 및 배관정비 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-22",
          "changed_date": null,
          "amount_total_krw": 21340000,
          "amount_this_krw": 21340000,
          "amount_krw": 21340000,
          "buyer_ko": "한국어촌어항공단",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02345622&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02302267",
          "title_ko": "망월천 유지용수 펌프 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-12",
          "changed_date": null,
          "amount_total_krw": 19111000,
          "amount_this_krw": 19111000,
          "amount_krw": 19111000,
          "buyer_ko": "경기도 하남시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02302267&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02193763",
          "title_ko": "재이용시설 배출수 이송펌프 오버홀",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-03",
          "changed_date": "2026-09-30",
          "amount_total_krw": 17300000,
          "amount_this_krw": 17300000,
          "amount_krw": 17300000,
          "buyer_ko": "경기도 오산시 환경사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02193763&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02100322",
          "title_ko": "비산·포일 통합정수장 현대화사업 기계 관급자재(부스터펌프) 구입",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-28",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 57797300,
          "amount_krw": 57797300,
          "buyer_ko": "경기도 안양시",
          "method_ko": "지명경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02100322&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02090730",
          "title_ko": "영등포 1정수장 배출수동·회수조 펌프 제작구매설치",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-24",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 328617300,
          "amount_krw": 328617300,
          "buyer_ko": "서울특별시 서울아리수본부 영등포아리수정수센터",
          "method_ko": "지명경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02090730&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01977781",
          "title_ko": "세마하수처리장 가장2 중계펌프장 수중펌프 B호기 오버홀",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-22",
          "changed_date": "2026-08-11",
          "amount_total_krw": 9620000,
          "amount_this_krw": 9620000,
          "amount_krw": 9620000,
          "buyer_ko": "경기도 오산시 환경사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01977781&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01981801",
          "title_ko": "논산배수지 증설공사 관급자재(수중펌프,부스터펌프)제조 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-19",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 152590900,
          "amount_krw": 152590900,
          "buyer_ko": "충청남도 논산시",
          "method_ko": "지명경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01981801&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01948677",
          "title_ko": "명일증압장 모터펌프 제작 구매 설치",
          "category": "goods",
          "contract_type": "unit_price",
          "signed_date": "2026-06-11",
          "changed_date": "2026-08-24",
          "amount_total_krw": 0,
          "amount_this_krw": 68415300,
          "amount_krw": 68415300,
          "buyer_ko": "서울특별시 서울아리수본부 강동수도사업소",
          "method_ko": "지명경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01948677&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01843260",
          "title_ko": "제4처리장 노후 슬러지펌프 교체",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-13",
          "changed_date": "2026-09-22",
          "amount_total_krw": 0,
          "amount_this_krw": 220136900,
          "amount_krw": 220136900,
          "buyer_ko": "서울특별시 물재생센터 중랑물재생센터",
          "method_ko": "지명경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01843260&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01828136",
          "title_ko": "2026년 영등포아리수정수센터 모터펌프 및 기계설비 제조 설치 (장기계속계약)",
          "category": "goods",
          "contract_type": "multi_year",
          "signed_date": "2026-05-06",
          "changed_date": "2026-05-06",
          "amount_total_krw": 255572900,
          "amount_this_krw": 218382900,
          "amount_krw": 218382900,
          "buyer_ko": "서울특별시 서울아리수본부 영등포아리수정수센터",
          "method_ko": "지명경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01828136&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01821585",
          "title_ko": "덕산부평통합정수장 원통라인 송수펌프 전동기 교체구입",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-06",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 18650000,
          "amount_krw": 18650000,
          "buyer_ko": "강원특별자치도 인제군 상하수도사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01821585&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01810911",
          "title_ko": "논현1증압장 외 1개소 모터펌프 제작구매설치",
          "category": "goods",
          "contract_type": "unit_price",
          "signed_date": "2026-04-29",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 165279400,
          "amount_krw": 165279400,
          "buyer_ko": "서울특별시 서울아리수본부 강남수도사업소",
          "method_ko": "지명경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01810911&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01806452",
          "title_ko": "거마가압장 모터펌프 제작구매 설치",
          "category": "goods",
          "contract_type": "unit_price",
          "signed_date": "2026-04-28",
          "changed_date": "2026-06-22",
          "amount_total_krw": 0,
          "amount_this_krw": 99999000,
          "amount_krw": 99999000,
          "buyer_ko": "서울특별시 서울아리수본부 강동수도사업소",
          "method_ko": "지명경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01806452&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01779314",
          "title_ko": "중앙지하차도 배수펌프 교체 공사 관급자재(배수펌프) 구입",
          "category": "goods",
          "contract_type": "unit_price",
          "signed_date": "2026-04-21",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 75515000,
          "amount_krw": 75515000,
          "buyer_ko": "경기도 안산시 단원구",
          "method_ko": "지명경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01779314&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01752782",
          "title_ko": "비산·포일 통합정수장 현대화사업 기계 관급자재(전진공동펌프) 구입",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-15",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 71162300,
          "amount_krw": 71162300,
          "buyer_ko": "경기도 안양시",
          "method_ko": "지명경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01752782&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01739393",
          "title_ko": "1처리장 생물반응조 소포수공급펌프 및 증설처리장 내부반송펌프 수리",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-14",
          "changed_date": "2026-04-29",
          "amount_total_krw": 19833000,
          "amount_this_krw": 19833000,
          "amount_krw": 19833000,
          "buyer_ko": "경기도 오산시 환경사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01739393&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01735586",
          "title_ko": "북악가압장 정릉계통 모터펌프 제작구매 설치",
          "category": "goods",
          "contract_type": "unit_price",
          "signed_date": "2026-04-10",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 201114100,
          "amount_krw": 201114100,
          "buyer_ko": "서울특별시 서울아리수본부 중부수도사업소",
          "method_ko": "지명경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01735586&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01721509",
          "title_ko": "장안교지하차도 외 1개소 수중펌프 제작구매설치",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-07",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 175035300,
          "amount_krw": 175035300,
          "buyer_ko": "서울특별시 동대문구",
          "method_ko": "지명경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01721509&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01590028",
          "title_ko": "언양2가압장 가압펌프 교체 관급자재(양흡입벌류트펌프) 제조·설치",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-09",
          "changed_date": "2026-09-29",
          "amount_total_krw": 0,
          "amount_this_krw": 430939300,
          "amount_krw": 430939300,
          "buyer_ko": "울산광역시 상수도사업본부",
          "method_ko": "지명경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01590028&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01548432",
          "title_ko": "제1하수처리장 무산소조 교반기 E,FK호기 외 시설물 수리",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-04",
          "changed_date": null,
          "amount_total_krw": 17958000,
          "amount_this_krw": 17958000,
          "amount_krw": 17958000,
          "buyer_ko": "경기도 오산시 환경사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01548432&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."
}