{
  "module": "kr-suppliers",
  "itemId": "1358178690",
  "title": "DOO NAM (두남건설주식회사)",
  "summary": "Public procurement supplier (1358178690): 8 contracts, KRW 13,866,334,050.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "1358178690",
    "corp_code": null,
    "name_en": "DOO NAM",
    "name_ko": "두남건설주식회사",
    "established_date": "2005-06-15",
    "address": "경기도 군포시 용호1로 56 (당동) 대림프라자 115호",
    "homepage": null,
    "manufacturer_type": {
      "code": "supplier",
      "raw_ko": "공급"
    },
    "employees_reported": 15,
    "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": 8,
      "joint_contract_count": 2,
      "total_amount_krw": 13866334050,
      "by_category": {
        "goods": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "construction": {
          "contract_count": 8,
          "amount_krw": 13866334050
        },
        "services": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 3,
          "amount_total_krw": 10981224900,
          "amount_this_krw": 10981224900,
          "share_amount_krw": 8021649050
        },
        "unit_price": {
          "contract_count": 3,
          "amount_total_krw": 192986000,
          "amount_this_krw": 192986000,
          "share_amount_krw": 192986000
        },
        "multi_year": {
          "contract_count": 2,
          "amount_total_krw": 15534376000,
          "amount_this_krw": 10514427000,
          "share_amount_krw": 5844685000
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "Z016740",
          "buyer_ko": "화성도시공사",
          "contract_count": 1,
          "amount_krw": 5496355150
        },
        {
          "buyer_code": "7631000",
          "buyer_ko": "경기도교육청 경기도평택교육지원청",
          "contract_count": 1,
          "amount_krw": 4669742000
        },
        {
          "buyer_code": "4030000",
          "buyer_ko": "경기도 의왕시",
          "contract_count": 1,
          "amount_krw": 2211389900
        },
        {
          "buyer_code": "ZY00267",
          "buyer_ko": "경기도청 북부청사",
          "contract_count": 1,
          "amount_krw": 1174943000
        },
        {
          "buyer_code": "4020000",
          "buyer_ko": "경기도 군포시",
          "contract_count": 4,
          "amount_krw": 313904000
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02217745",
          "title_ko": "군포고가교 등 3개소 보수보강공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-11",
          "changed_date": null,
          "amount_total_krw": 313904000,
          "amount_this_krw": 313904000,
          "amount_krw": 313904000,
          "buyer_ko": "경기도 군포시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02217745&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02185250",
          "title_ko": "2026년 3차 도로시설물 유지보수 단가공사",
          "category": "construction",
          "contract_type": "unit_price",
          "signed_date": "2026-08-31",
          "changed_date": null,
          "amount_total_krw": 90293000,
          "amount_this_krw": 90293000,
          "amount_krw": 90293000,
          "buyer_ko": "경기도 군포시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02185250&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01943638",
          "title_ko": "(가칭)도일1유 신축공사",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-06-16",
          "changed_date": "2026-09-18",
          "amount_total_krw": 9339484000,
          "amount_this_krw": 9339484000,
          "amount_krw": 9339484000,
          "buyer_ko": "경기도교육청 경기도평택교육지원청",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 50,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01943638&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01945777",
          "title_ko": "고지대배수지 배수로 보수공사",
          "category": "construction",
          "contract_type": "unit_price",
          "signed_date": "2026-06-15",
          "changed_date": "2026-06-29",
          "amount_total_krw": 19456000,
          "amount_this_krw": 19456000,
          "amount_krw": 19456000,
          "buyer_ko": "경기도 군포시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01945777&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01776801",
          "title_ko": "2026년 하반기 도로시설물 유지보수 단가공사",
          "category": "construction",
          "contract_type": "unit_price",
          "signed_date": "2026-04-23",
          "changed_date": "2026-08-21",
          "amount_total_krw": 83237000,
          "amount_this_krw": 83237000,
          "amount_krw": 83237000,
          "buyer_ko": "경기도 군포시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01776801&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "202412020B4_3",
          "title_ko": "고렴산 해상공원 조성사업(토목)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-02-27",
          "changed_date": "2026-08-18",
          "amount_total_krw": 8455931000,
          "amount_this_krw": 8455931000,
          "amount_krw": 8455931000,
          "buyer_ko": "화성도시공사",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 65,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=202412020B4_3&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01529498",
          "title_ko": "구운천(송천1지구) 지방하천 정비사업(5차)",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-02-25",
          "changed_date": "2026-09-17",
          "amount_total_krw": 6194892000,
          "amount_this_krw": 1174943000,
          "amount_krw": 1174943000,
          "buyer_ko": "경기도청 북부청사",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01529498&ctrtChgOrd=05&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01364258",
          "title_ko": "숲속마을~과천 보행로 연결공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-01-22",
          "changed_date": "2026-07-01",
          "amount_total_krw": 2211389900,
          "amount_this_krw": 2211389900,
          "amount_krw": 2211389900,
          "buyer_ko": "경기도 의왕시",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01364258&ctrtChgOrd=01&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."
}