{
  "module": "kr-suppliers",
  "itemId": "6128116361",
  "title": "kumgang (금강종합건설 주식회사)",
  "summary": "Public procurement supplier (6128116361): 6 contracts, KRW 2,275,782,800.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "6128116361",
    "corp_code": null,
    "name_en": "kumgang",
    "name_ko": "금강종합건설 주식회사",
    "established_date": "2002-09-05",
    "address": "경상남도 고성군 고성읍 성내로 62-9 ()",
    "homepage": null,
    "manufacturer_type": {
      "code": "supplier",
      "raw_ko": "공급"
    },
    "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": 6,
      "joint_contract_count": 1,
      "total_amount_krw": 2275782800,
      "by_category": {
        "goods": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "construction": {
          "contract_count": 6,
          "amount_krw": 2275782800
        },
        "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": 1005007190,
          "amount_this_krw": 1005007190,
          "share_amount_krw": 1005007190
        },
        "unit_price": {
          "contract_count": 2,
          "amount_total_krw": 41570000,
          "amount_this_krw": 41570000,
          "share_amount_krw": 41570000
        },
        "multi_year": {
          "contract_count": 1,
          "amount_total_krw": 10618194000,
          "amount_this_krw": 3258399000,
          "share_amount_krw": 1270775610
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "D150544",
          "buyer_ko": "한국농어촌공사 경남지역본부 밀양지사",
          "contract_count": 1,
          "amount_krw": 1270775610
        },
        {
          "buyer_code": "5670123",
          "buyer_ko": "경상남도 창원시 의창구",
          "contract_count": 1,
          "amount_krw": 503235290
        },
        {
          "buyer_code": "5420028",
          "buyer_ko": "경상남도 고성군 농업기술센터",
          "contract_count": 1,
          "amount_krw": 295370000
        },
        {
          "buyer_code": "5420066",
          "buyer_ko": "경상남도 고성군 상하수도사업소",
          "contract_count": 1,
          "amount_krw": 206401900
        },
        {
          "buyer_code": "5420035",
          "buyer_ko": "경상남도 고성군 삼산면",
          "contract_count": 2,
          "amount_krw": 0
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA01998906",
          "title_ko": "2026년 경로당 개보수사업(미동경로당 개보수-건축)",
          "category": "construction",
          "contract_type": "unit_price",
          "signed_date": "2026-06-24",
          "changed_date": "2026-07-22",
          "amount_total_krw": 21900000,
          "amount_this_krw": 21900000,
          "amount_krw": 21900000,
          "buyer_ko": "경상남도 고성군 삼산면",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01998906&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01890202",
          "title_ko": "포교마을 폭염대비 안전시설물 설치공사",
          "category": "construction",
          "contract_type": "unit_price",
          "signed_date": "2026-05-22",
          "changed_date": null,
          "amount_total_krw": 19670000,
          "amount_this_krw": 19670000,
          "amount_krw": 19670000,
          "buyer_ko": "경상남도 고성군 삼산면",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01890202&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01758320",
          "title_ko": "신천지구 지방상수도 확장사업",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-16",
          "changed_date": "2026-10-14",
          "amount_total_krw": 206401900,
          "amount_this_krw": 206401900,
          "amount_krw": 206401900,
          "buyer_ko": "경상남도 고성군 상하수도사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01758320&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01409620",
          "title_ko": "신은마을 만들기사업(건축) 견적제출 공고",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-01-30",
          "changed_date": "2026-04-30",
          "amount_total_krw": 295370000,
          "amount_this_krw": 295370000,
          "amount_krw": 295370000,
          "buyer_ko": "경상남도 고성군 농업기술센터",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01409620&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01350395",
          "title_ko": "부림지구 배수개선사업 토목공사",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-01-16",
          "changed_date": "2026-09-09",
          "amount_total_krw": 10618194000,
          "amount_this_krw": 3258399000,
          "amount_krw": 3258399000,
          "buyer_ko": "한국농어촌공사 경남지역본부 밀양지사",
          "method_ko": "제한경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 39,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01350395&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01259393",
          "title_ko": "동읍 화양고개 도로선형 개량공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2025-12-23",
          "changed_date": "2026-03-13",
          "amount_total_krw": 503235290,
          "amount_this_krw": 503235290,
          "amount_krw": 503235290,
          "buyer_ko": "경상남도 창원시 의창구",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01259393&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."
}