{
  "module": "kr-suppliers",
  "itemId": "4128108709",
  "title": "Wooseung Industries Co., Ltd. ((주)우승산업)",
  "summary": "Public procurement supplier (4128108709): 25 contracts, KRW 2,482,043,100.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "4128108709",
    "corp_code": null,
    "name_en": "Wooseung Industries Co., Ltd.",
    "name_ko": "(주)우승산업",
    "established_date": "1995-03-13",
    "address": "전남광주통합특별시 나주시 봉황면 봉황농공단지길 134-6 ()",
    "homepage": null,
    "manufacturer_type": {
      "code": "manufacturer",
      "raw_ko": "제조"
    },
    "employees_reported": 12,
    "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": 25,
      "joint_contract_count": 0,
      "total_amount_krw": 2482043100,
      "by_category": {
        "goods": {
          "contract_count": 11,
          "amount_krw": 2194016000
        },
        "construction": {
          "contract_count": 14,
          "amount_krw": 288027100
        },
        "services": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 23,
          "amount_total_krw": 288027100,
          "amount_this_krw": 2462243100,
          "share_amount_krw": 2462243100
        },
        "unit_price": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        },
        "multi_year": {
          "contract_count": 1,
          "amount_total_krw": 19800000,
          "amount_this_krw": 19800000,
          "share_amount_krw": 19800000
        },
        "unknown": {
          "contract_count": 1,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "4711000",
          "buyer_ko": "전북특별자치도 김제시",
          "contract_count": 1,
          "amount_krw": 1208451000
        },
        {
          "buyer_code": "5835000",
          "buyer_ko": "전남광주통합특별시 곡성군",
          "contract_count": 1,
          "amount_krw": 344300000
        },
        {
          "buyer_code": "5845000",
          "buyer_ko": "전남광주통합특별시 고흥군",
          "contract_count": 1,
          "amount_krw": 324320000
        },
        {
          "buyer_code": "5870000",
          "buyer_ko": "전남광주통합특별시 해남군",
          "contract_count": 2,
          "amount_krw": 196284000
        },
        {
          "buyer_code": "D150379",
          "buyer_ko": "한국농어촌공사 전남지역본부 나주지사",
          "contract_count": 3,
          "amount_krw": 84474100
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02279389",
          "title_ko": "군내면 덕병양수장 양수펌프(1,4호기) 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-02",
          "changed_date": null,
          "amount_total_krw": 13563000,
          "amount_this_krw": 13563000,
          "amount_krw": 13563000,
          "buyer_ko": "전남광주통합특별시 진도군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02279389&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02092137",
          "title_ko": "한해대책 남면지구 외 8지구 철구조물 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-24",
          "changed_date": null,
          "amount_total_krw": 37400000,
          "amount_this_krw": 37400000,
          "amount_krw": 37400000,
          "buyer_ko": "한국농어촌공사 전남지역본부 장성지사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02092137&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02004433",
          "title_ko": "2026년 고성제 외 2개소 간이방류시설(인양식수문) 설치공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-01",
          "changed_date": "2026-07-16",
          "amount_total_krw": 37000000,
          "amount_this_krw": 37000000,
          "amount_krw": 37000000,
          "buyer_ko": "한국농어촌공사 전남지역본부 진도지사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02004433&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01991398",
          "title_ko": "용암천(월봉지구) 지방하천 정비사업 가동보 구입",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-23",
          "changed_date": "2026-06-23",
          "amount_total_krw": 0,
          "amount_this_krw": 1208451000,
          "amount_krw": 1208451000,
          "buyer_ko": "전북특별자치도 김제시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01991398&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01941413",
          "title_ko": "2026년 방축저수지 간이방류수문 설치공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-08",
          "changed_date": "2026-07-08",
          "amount_total_krw": 16056000,
          "amount_this_krw": 16056000,
          "amount_krw": 16056000,
          "buyer_ko": "한국농어촌공사 전남지역본부 영광지사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01941413&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01882340",
          "title_ko": "화산 신풍지구 소규모 배수개선사업(2차분)(변경)(펌프수문2)-483",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-21",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 196284000,
          "amount_krw": 196284000,
          "buyer_ko": "전남광주통합특별시 해남군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01882340&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01870322",
          "title_ko": "궁산지구 수원공 수리시설개보수사업 용성저수지 지급자재 사전방류시설 제조구매 설치",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-18",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 32285000,
          "amount_krw": 32285000,
          "buyer_ko": "한국농어촌공사 전남지역본부 함평지사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01870322&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01851613",
          "title_ko": "2026년 세지지구 배수개선사업 지급자재(2차) 구매(FRP 자동비, STS자동문틀)",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-13",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 14213000,
          "amount_krw": 14213000,
          "buyer_ko": "한국농어촌공사 전남지역본부 나주지사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01851613&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01854900",
          "title_ko": "26년 재해대비 서봉취입보 전도게이트 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-12",
          "changed_date": "2026-06-09",
          "amount_total_krw": 5400000,
          "amount_this_krw": 5400000,
          "amount_krw": 5400000,
          "buyer_ko": "한국농어촌공사 전남지역본부 광주지사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01854900&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01814430",
          "title_ko": "남평1 오수중계펌프장 펌프 교체공사 관급자재 구입(수중펌프)",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-29",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 20088000,
          "amount_krw": 20088000,
          "buyer_ko": "전라남도 나주시 하수도사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01814430&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01762169",
          "title_ko": "송전지구 풍수해생활권 종합정비사업 관급자재 펌프류 구입",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-17",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 344300000,
          "amount_krw": 344300000,
          "buyer_ko": "전남광주통합특별시 곡성군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01762169&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01729198",
          "title_ko": "2026년 냉천저수지 안전대책시설(가드레일) 설치공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-09",
          "changed_date": null,
          "amount_total_krw": 20000000,
          "amount_this_krw": 20000000,
          "amount_krw": 20000000,
          "buyer_ko": "한국농어촌공사 전남지역본부 영암지사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01729198&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01692975",
          "title_ko": "2026년 화원, 문내, 황산지구 철구조물 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-01",
          "changed_date": "2026-05-14",
          "amount_total_krw": 18767000,
          "amount_this_krw": 18767000,
          "amount_krw": 18767000,
          "buyer_ko": "한국농어촌공사 전남지역본부 해남.완도지사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01692975&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01681400",
          "title_ko": "2026년 화성양수장 외 5개소 기계설비 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-30",
          "changed_date": null,
          "amount_total_krw": 17558000,
          "amount_this_krw": 17558000,
          "amount_krw": 17558000,
          "buyer_ko": "한국농어촌공사 전남지역본부 나주지사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01681400&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01638001",
          "title_ko": "고흥군 동강 침교간이양수장 기계공사(군비) 관급자재(수중펌프)",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-23",
          "changed_date": "2026-04-15",
          "amount_total_krw": 0,
          "amount_this_krw": 12400000,
          "amount_krw": 12400000,
          "buyer_ko": "한국농어촌공사 전남지역본부 고흥지사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01638001&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01583474",
          "title_ko": "대룡 13호 배수지거 외 4개소 수문 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-06",
          "changed_date": null,
          "amount_total_krw": 17300000,
          "amount_this_krw": 17300000,
          "amount_krw": 17300000,
          "buyer_ko": "한국농어촌공사 전남지역본부 순천.광양.여수지사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01583474&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01269433",
          "title_ko": "영산2호 오수중계펌프장 펌프교체공사 관급자재 구입(수중펌프)",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2025-12-29",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 21875000,
          "amount_krw": 21875000,
          "buyer_ko": "전라남도 나주시 하수도사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01269433&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01237731",
          "title_ko": "영산2호 오수중계펌프장 펌프 교체공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2025-12-29",
          "changed_date": null,
          "amount_total_krw": 7851000,
          "amount_this_krw": 7851000,
          "amount_krw": 7851000,
          "buyer_ko": "전라남도 나주시 하수도사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01237731&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "2024080973E_1",
          "title_ko": "점암 만화지구 소규모 배수개선사업(1차분) 관급자재(수중축류펌프) 제조 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2025-12-26",
          "changed_date": "2026-06-01",
          "amount_total_krw": 0,
          "amount_this_krw": 324320000,
          "amount_krw": 324320000,
          "buyer_ko": "전남광주통합특별시 고흥군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=2024080973E_1&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01252635",
          "title_ko": "화산 신풍지구 소규모 배수개선사업(2차분) 관급자재(펌프)-483",
          "category": "goods",
          "contract_type": "unknown",
          "signed_date": "2025-12-23",
          "changed_date": "2026-05-13",
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "amount_krw": 0,
          "buyer_ko": "전남광주통합특별시 해남군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01252635&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&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."
}