{
  "module": "kr-suppliers",
  "itemId": "4098171598",
  "title": "in weon industrial co. ,ltd (인원산업(주))",
  "summary": "Public procurement supplier (4098171598): 138 contracts, KRW 5,073,008,960.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "4098171598",
    "corp_code": null,
    "name_en": "in weon industrial co. ,ltd",
    "name_ko": "인원산업(주)",
    "established_date": "2002-10-15",
    "address": "전남광주통합특별시 담양군 봉산면 제월길 216-17",
    "homepage": "https://www.inwon1.co.kr/",
    "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": 138,
      "joint_contract_count": 5,
      "total_amount_krw": 5073008960,
      "by_category": {
        "goods": {
          "contract_count": 2,
          "amount_krw": 110109000
        },
        "construction": {
          "contract_count": 6,
          "amount_krw": 802949200
        },
        "services": {
          "contract_count": 130,
          "amount_krw": 4159950760
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 120,
          "amount_total_krw": 2678662400,
          "amount_this_krw": 2788771400,
          "share_amount_krw": 2768972960
        },
        "unit_price": {
          "contract_count": 4,
          "amount_total_krw": 42427000,
          "amount_this_krw": 42427000,
          "share_amount_krw": 33780390
        },
        "multi_year": {
          "contract_count": 14,
          "amount_total_krw": 5606674000,
          "amount_this_krw": 2304036000,
          "share_amount_krw": 2304036000
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "7430064",
          "buyer_ko": "대전광역시교육청 유성여자고등학교",
          "contract_count": 1,
          "amount_krw": 803308000
        },
        {
          "buyer_code": "5830000",
          "buyer_ko": "전남광주통합특별시 담양군",
          "contract_count": 84,
          "amount_krw": 716771000
        },
        {
          "buyer_code": "6441406",
          "buyer_ko": "충청남도 건설본부",
          "contract_count": 1,
          "amount_krw": 690704000
        },
        {
          "buyer_code": "B555098",
          "buyer_ko": "한국환경보전원",
          "contract_count": 1,
          "amount_krw": 553119000
        },
        {
          "buyer_code": "5835025",
          "buyer_ko": "전남광주통합특별시 곡성군 상하수도사업소",
          "contract_count": 1,
          "amount_krw": 503433000
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02371053",
          "title_ko": "군민생활체육공원 조성사업 건설폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-30",
          "changed_date": null,
          "amount_total_krw": 10840000,
          "amount_this_krw": 10840000,
          "amount_krw": 10840000,
          "buyer_ko": "전남광주통합특별시 담양군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02371053&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02362805",
          "title_ko": "청사 외벽 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-28",
          "changed_date": null,
          "amount_total_krw": 46778200,
          "amount_this_krw": 46778200,
          "amount_krw": 46778200,
          "buyer_ko": "과학기술정보통신부 국립전파연구원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02362805&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02360581",
          "title_ko": "월산양수장 등 3개소 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-28",
          "changed_date": null,
          "amount_total_krw": 5500000,
          "amount_this_krw": 5500000,
          "amount_krw": 5500000,
          "buyer_ko": "한국농어촌공사 전남지역본부 담양지사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02360581&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02306556",
          "title_ko": "백운2동 650-7번지 주변 하수도 재해복구사업 폐기물처리용역",
          "category": "services",
          "contract_type": "unit_price",
          "signed_date": "2026-10-13",
          "changed_date": null,
          "amount_total_krw": 8000000,
          "amount_this_krw": 8000000,
          "amount_krw": 8000000,
          "buyer_ko": "전남광주통합특별시 남구",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02306556&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02306113",
          "title_ko": "수북 대방리(955-55) 재해복구사업 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-13",
          "changed_date": null,
          "amount_total_krw": 1340000,
          "amount_this_krw": 1340000,
          "amount_krw": 1340000,
          "buyer_ko": "전남광주통합특별시 담양군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02306113&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02300141",
          "title_ko": "상무시민공원 솔라파크 시설물 철거공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-08",
          "changed_date": null,
          "amount_total_krw": 27774000,
          "amount_this_krw": 27774000,
          "amount_krw": 27774000,
          "buyer_ko": "전남광주통합특별시 서구",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02300141&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02224601",
          "title_ko": "담양홍수조절지 파크골프장 조성공사 건설폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-15",
          "changed_date": null,
          "amount_total_krw": 40359600,
          "amount_this_krw": 40359600,
          "amount_krw": 40359600,
          "buyer_ko": "전남광주통합특별시 담양군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02224601&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02208261",
          "title_ko": "양3동 하수관로 악취저감 공사 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-07",
          "changed_date": null,
          "amount_total_krw": 8554000,
          "amount_this_krw": 8554000,
          "amount_krw": 8554000,
          "buyer_ko": "전남광주통합특별시 서구",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02208261&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01906001",
          "title_ko": "거점소독시설 이전 설치공사 건설폐기물 처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-27",
          "changed_date": "2026-09-22",
          "amount_total_krw": 11721000,
          "amount_this_krw": 11721000,
          "amount_krw": 11721000,
          "buyer_ko": "전남광주통합특별시 담양군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01906001&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02166077",
          "title_ko": "안전한 통학로 조성공사(지한초) 폐기물 처리",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-24",
          "changed_date": null,
          "amount_total_krw": 8520000,
          "amount_this_krw": 8520000,
          "amount_krw": 8520000,
          "buyer_ko": "전남광주통합특별시 동구",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02166077&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02120458",
          "title_ko": "석곡천(보촌리 372-10) 재해복구사업 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-06",
          "changed_date": "2026-08-06",
          "amount_total_krw": 15131000,
          "amount_this_krw": 15131000,
          "amount_krw": 15131000,
          "buyer_ko": "전남광주통합특별시 담양군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02120458&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02104711",
          "title_ko": "유성여자고등학교 교사동 증개축공사 건설폐기물 처리용역",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-07-30",
          "changed_date": null,
          "amount_total_krw": 803308000,
          "amount_this_krw": 803308000,
          "amount_krw": 803308000,
          "buyer_ko": "대전광역시교육청 유성여자고등학교",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02104711&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02091693",
          "title_ko": "글로벌 인문사회진흥원 공간재배치 건설폐기물처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-27",
          "changed_date": null,
          "amount_total_krw": 9570000,
          "amount_this_krw": 9570000,
          "amount_krw": 9570000,
          "buyer_ko": "전남대학교",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02091693&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02076458",
          "title_ko": "화정로 주변 노후도로 정비공사 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-20",
          "changed_date": "2026-09-15",
          "amount_total_krw": 7794000,
          "amount_this_krw": 7794000,
          "amount_krw": 7794000,
          "buyer_ko": "전남광주통합특별시 서구",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02076458&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02051943",
          "title_ko": "드림스타트 환경개선공사(석면철거)",
          "category": "construction",
          "contract_type": "unit_price",
          "signed_date": "2026-07-13",
          "changed_date": "2026-08-13",
          "amount_total_krw": 8937000,
          "amount_this_krw": 8937000,
          "amount_krw": 8937000,
          "buyer_ko": "전남광주통합특별시 남구",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02051943&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02038206",
          "title_ko": "제설자재 및 장비 보관창고 신축공사 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-08",
          "changed_date": null,
          "amount_total_krw": 15168000,
          "amount_this_krw": 15168000,
          "amount_krw": 15168000,
          "buyer_ko": "전남광주통합특별시 담양군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02038206&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02031366",
          "title_ko": "현경 자연재해위험개선지구 정비사업 폐기물처리용역(2차분)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-07-03",
          "changed_date": "2026-08-04",
          "amount_total_krw": 232547000,
          "amount_this_krw": 132547000,
          "amount_krw": 132547000,
          "buyer_ko": "전남광주통합특별시 무안군",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02031366&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02021906",
          "title_ko": "광주호지구 용배수로 수리시설개보수사업 건설폐기물처리 용역",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-07-02",
          "changed_date": null,
          "amount_total_krw": 16860000,
          "amount_this_krw": 8206000,
          "amount_krw": 8206000,
          "buyer_ko": "한국농어촌공사 전남지역본부 담양지사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02021906&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02001374",
          "title_ko": "세하동 눌재로 도로정비공사 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-26",
          "changed_date": null,
          "amount_total_krw": 17305200,
          "amount_this_krw": 17305200,
          "amount_krw": 17305200,
          "buyer_ko": "전남광주통합특별시 서구",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02001374&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01997390",
          "title_ko": "감곡천지방하천정비공사건설폐기물처리용역(장기계속,5차분)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-06-24",
          "changed_date": "2026-06-24",
          "amount_total_krw": 512580000,
          "amount_this_krw": 10994000,
          "amount_krw": 10994000,
          "buyer_ko": "전라북도 정읍시",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01997390&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070002&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."
}