{
  "module": "kr-suppliers",
  "itemId": "6218110755",
  "title": "Seobun Inc. (주식회사 서번)",
  "summary": "Public procurement supplier (6218110755): 28 contracts, KRW 2,564,302,530.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "6218110755",
    "corp_code": null,
    "name_en": "Seobun Inc.",
    "name_ko": "주식회사 서번",
    "established_date": "1993-05-05",
    "address": "부산광역시 강서구 화전산단5로 27-0 (화전동)",
    "homepage": "https://www.seobun.co.kr/",
    "manufacturer_type": {
      "code": "manufacturer",
      "raw_ko": "제조"
    },
    "employees_reported": 60,
    "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": 28,
      "joint_contract_count": 0,
      "total_amount_krw": 2564302530,
      "by_category": {
        "goods": {
          "contract_count": 14,
          "amount_krw": 1662495570
        },
        "construction": {
          "contract_count": 12,
          "amount_krw": 893366760
        },
        "services": {
          "contract_count": 2,
          "amount_krw": 8440200
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 25,
          "amount_total_krw": 901806960,
          "amount_this_krw": 2564302530,
          "share_amount_krw": 2564302530
        },
        "unit_price": {
          "contract_count": 3,
          "amount_total_krw": 1383656000,
          "amount_this_krw": 1721576830,
          "share_amount_krw": 1721576830
        },
        "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": "7150177",
          "buyer_ko": "부산광역시교육청 부산전자공업고등학교",
          "contract_count": 1,
          "amount_krw": 959800000
        },
        {
          "buyer_code": "7201000",
          "buyer_ko": "부산광역시교육청 부산광역시북부교육지원청",
          "contract_count": 1,
          "amount_krw": 333000000
        },
        {
          "buyer_code": "7006409",
          "buyer_ko": "전남대학교 산학협력단",
          "contract_count": 1,
          "amount_krw": 310153000
        },
        {
          "buyer_code": "7181000",
          "buyer_ko": "부산광역시교육청 부산광역시남부교육지원청",
          "contract_count": 1,
          "amount_krw": 205003000
        },
        {
          "buyer_code": "7008289",
          "buyer_ko": "국립한밭대학교",
          "contract_count": 1,
          "amount_krw": 193665390
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02355125",
          "title_ko": "부산교육역사관 공기순환기 필터 교체",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-30",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 1830000,
          "amount_krw": 1830000,
          "buyer_ko": "부산광역시교육청 부산광역시립중앙도서관",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02355125&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02230832",
          "title_ko": "공기조화기",
          "category": "goods",
          "contract_type": "unit_price",
          "signed_date": "2026-09-21",
          "changed_date": null,
          "amount_total_krw": 716507000,
          "amount_this_krw": 716507000,
          "amount_krw": 716507000,
          "buyer_ko": "각 수요기관",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02230832&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02225050",
          "title_ko": "기장군 국민체육센터 냉난방기 실외기 제어반 제작 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-15",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 13000000,
          "amount_krw": 13000000,
          "buyer_ko": "부산광역시 기장군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02225050&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02149887",
          "title_ko": "여성문화복지센터 수영장 공조기 교체 전기공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-18",
          "changed_date": null,
          "amount_total_krw": 19800000,
          "amount_this_krw": 19800000,
          "amount_krw": 19800000,
          "buyer_ko": "대구광역시 달성군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02149887&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02101845",
          "title_ko": "충북대학교병원 중증환자 긴급치료병상 공조기 및 기타 설비용 필터 구매, 설치 및 폐기물 처리",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-05",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 26964970,
          "amount_krw": 26964970,
          "buyer_ko": "충북대학교병원",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02101845&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02067272",
          "title_ko": "국립한밭대학교 전기전자관(N3) 냉난방시설 개선공사(기계)(관급)",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-20",
          "changed_date": "2026-10-06",
          "amount_total_krw": 0,
          "amount_this_krw": 193665390,
          "amount_krw": 193665390,
          "buyer_ko": "국립한밭대학교",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02067272&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02065938",
          "title_ko": "노후공조기 무선컨트롤용 pcb설치공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-20",
          "changed_date": null,
          "amount_total_krw": 5687000,
          "amount_this_krw": 5687000,
          "amount_krw": 5687000,
          "buyer_ko": "경상남도 진주시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02065938&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02018208",
          "title_ko": "AX · 정보화혁신본부 조직개편에 따른 정보화본부 기계공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-30",
          "changed_date": "2026-09-10",
          "amount_total_krw": 44228000,
          "amount_this_krw": 44228000,
          "amount_krw": 44228000,
          "buyer_ko": "부산대학교",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02018208&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01957693",
          "title_ko": "2026년 상반기 기계실 공조기 필터 교체",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-30",
          "changed_date": null,
          "amount_total_krw": 7406200,
          "amount_this_krw": 7406200,
          "amount_krw": 7406200,
          "buyer_ko": "부산광역시 강서구 낙동아트센터",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01957693&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01989823",
          "title_ko": "산학협동관1동 및 글로벌평생학습관 노후 공기조화기 교체 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-24",
          "changed_date": "2026-08-04",
          "amount_total_krw": 19530000,
          "amount_this_krw": 19530000,
          "amount_krw": 19530000,
          "buyer_ko": "국립창원대학교",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01989823&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01821818",
          "title_ko": "금정국민체육센터 수영장 공조기 베어링 교체",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-08",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 990000,
          "amount_krw": 990000,
          "buyer_ko": "부산광역시 금정구",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01821818&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01753904",
          "title_ko": "공기조화기 필터 교체",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-17",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 19950000,
          "amount_krw": 19950000,
          "buyer_ko": "경상북도",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01753904&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01736628",
          "title_ko": "기계분야 공기조화기용 공기필터(난연미디엄 포켓형) 2종 제조구매 단가계약",
          "category": "goods",
          "contract_type": "unit_price",
          "signed_date": "2026-04-13",
          "changed_date": "2026-04-14",
          "amount_total_krw": 0,
          "amount_this_krw": 337920830,
          "amount_krw": 337920830,
          "buyer_ko": "서울교통공사",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01736628&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01732704",
          "title_ko": "분포초등학교 급식실 순환기 필터교체",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-09",
          "changed_date": null,
          "amount_total_krw": 1034000,
          "amount_this_krw": 1034000,
          "amount_krw": 1034000,
          "buyer_ko": "부산광역시남부교육청 분포초등학교",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01732704&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01662703",
          "title_ko": "금정국민체육센터 수영장 공조기 소모물품 교체",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-25",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 4374700,
          "amount_krw": 4374700,
          "buyer_ko": "부산광역시 금정구",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01662703&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01644682",
          "title_ko": "워터파크센터 공기조화기 가열코일 교체공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-20",
          "changed_date": null,
          "amount_total_krw": 20640000,
          "amount_this_krw": 20640000,
          "amount_krw": 20640000,
          "buyer_ko": "광주도시관리공사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01644682&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01581526",
          "title_ko": "성서국민체육센터 공조기 교체공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-11",
          "changed_date": null,
          "amount_total_krw": 16050000,
          "amount_this_krw": 16050000,
          "amount_krw": 16050000,
          "buyer_ko": "대구광역시 체육시설관리사무소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01581526&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01535292",
          "title_ko": "2026년 전기설비 화재예방 개선 전기공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-02-25",
          "changed_date": "2026-04-06",
          "amount_total_krw": 22216000,
          "amount_this_krw": 22216000,
          "amount_krw": 22216000,
          "buyer_ko": "부산교통공사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01535292&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01584046",
          "title_ko": "수술실 확충 및 리모델링 기계설비공사 관급자재 공기조화기 제작 및 납품 설치",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-02-09",
          "changed_date": "2026-05-18",
          "amount_total_krw": 0,
          "amount_this_krw": 126934000,
          "amount_krw": 126934000,
          "buyer_ko": "화순전남대학교병원",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01584046&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01449197",
          "title_ko": "국립고궁박물관 공조기 긴급복구공사(기계)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-02-09",
          "changed_date": "2026-03-17",
          "amount_total_krw": 129260000,
          "amount_this_krw": 129260000,
          "amount_krw": 129260000,
          "buyer_ko": "국가유산청 국립고궁박물관",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01449197&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."
}