{
  "module": "kr-suppliers",
  "itemId": "6098159419",
  "title": "sanwoollim (주식회사 산울림)",
  "summary": "Public procurement supplier (6098159419): 10 contracts, KRW 2,368,942,340.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "6098159419",
    "corp_code": null,
    "name_en": "sanwoollim",
    "name_ko": "주식회사 산울림",
    "established_date": "2003-08-01",
    "address": "경상남도 함안군 칠원읍 광려천북로 242-3, 2층",
    "homepage": null,
    "manufacturer_type": {
      "code": "supplier",
      "raw_ko": "공급"
    },
    "employees_reported": 10,
    "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": 10,
      "joint_contract_count": 0,
      "total_amount_krw": 2368942340,
      "by_category": {
        "goods": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "construction": {
          "contract_count": 10,
          "amount_krw": 2368942340
        },
        "services": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 10,
          "amount_total_krw": 2368942340,
          "amount_this_krw": 2368942340,
          "share_amount_krw": 2368942340
        },
        "unit_price": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        },
        "multi_year": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "6480091",
          "buyer_ko": "경상남도 산림환경연구원",
          "contract_count": 2,
          "amount_krw": 714760000
        },
        {
          "buyer_code": "5450000",
          "buyer_ko": "경상남도 산청군",
          "contract_count": 2,
          "amount_krw": 595480000
        },
        {
          "buyer_code": "Z005216",
          "buyer_ko": "국립공원공단 한려해상국립공원동부사무소",
          "contract_count": 1,
          "amount_krw": 378540000
        },
        {
          "buyer_code": "5340000",
          "buyer_ko": "경상남도 사천시",
          "contract_count": 1,
          "amount_krw": 251530000
        },
        {
          "buyer_code": "7008297",
          "buyer_ko": "국립창원대학교",
          "contract_count": 1,
          "amount_krw": 229777680
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02335715",
          "title_ko": "연화산도립공원 산지사면 보강공사(옥천사 지구) 정비사업",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-21",
          "changed_date": null,
          "amount_total_krw": 161634660,
          "amount_this_krw": 161634660,
          "amount_krw": 161634660,
          "buyer_ko": "경상남도 고성군",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02335715&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01696686",
          "title_ko": "7.16~20집중호우 산사태 복구사업(2차,상중부리지구)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-01",
          "changed_date": "2026-08-13",
          "amount_total_krw": 432380000,
          "amount_this_krw": 432380000,
          "amount_krw": 432380000,
          "buyer_ko": "경상남도 산청군",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01696686&ctrtChgOrd=04&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01587775",
          "title_ko": "2026년 간선임도사업(신복~화전지구)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-12",
          "changed_date": "2026-07-31",
          "amount_total_krw": 251530000,
          "amount_this_krw": 251530000,
          "amount_krw": 251530000,
          "buyer_ko": "경상남도 사천시",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01587775&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01584218",
          "title_ko": "7.16~20집중호우 임도피해 복구사업(오부일물임도)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-11",
          "changed_date": "2026-06-29",
          "amount_total_krw": 163100000,
          "amount_this_krw": 163100000,
          "amount_krw": 163100000,
          "buyer_ko": "경상남도 산청군",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01584218&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01587138",
          "title_ko": "2026년 산림유역관리사업(하동옥종위태지구)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-09",
          "changed_date": "2026-09-08",
          "amount_total_krw": 496930000,
          "amount_this_krw": 496930000,
          "amount_krw": 496930000,
          "buyer_ko": "경상남도 산림환경연구원",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01587138&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01564885",
          "title_ko": "2026년 사방댐사업(창녕성산대산지구)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-03",
          "changed_date": "2026-06-16",
          "amount_total_krw": 217830000,
          "amount_this_krw": 217830000,
          "amount_krw": 217830000,
          "buyer_ko": "경상남도 산림환경연구원",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01564885&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01507376",
          "title_ko": "자이아파트 등산로 정비사업",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-02-23",
          "changed_date": "2026-03-27",
          "amount_total_krw": 19750000,
          "amount_this_krw": 19750000,
          "amount_krw": 19750000,
          "buyer_ko": "경상남도 함안군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01507376&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01286367",
          "title_ko": "국립창원대학교 UGRIC 캠퍼스 구축공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2025-12-29",
          "changed_date": "2026-01-27",
          "amount_total_krw": 229777680,
          "amount_this_krw": 229777680,
          "amount_krw": 229777680,
          "buyer_ko": "국립창원대학교",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01286367&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01140147",
          "title_ko": "청룡산 맨발걷기길 조성사업",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2025-11-27",
          "changed_date": "2025-12-26",
          "amount_total_krw": 17470000,
          "amount_this_krw": 17470000,
          "amount_krw": 17470000,
          "buyer_ko": "경상남도 함안군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01140147&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01061723",
          "title_ko": "2025년 한려해상 매물도 바다백리길 정비공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2025-11-07",
          "changed_date": "2026-08-18",
          "amount_total_krw": 378540000,
          "amount_this_krw": 378540000,
          "amount_krw": 378540000,
          "buyer_ko": "국립공원공단 한려해상국립공원동부사무소",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01061723&ctrtChgOrd=04&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."
}