{
  "module": "kr-suppliers",
  "itemId": "3018183577",
  "title": "DAEHAN T/S ((주)대한티앤에스)",
  "summary": "Public procurement supplier (3018183577): 30 contracts, KRW 3,230,853,600.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "3018183577",
    "corp_code": null,
    "name_en": "DAEHAN T/S",
    "name_ko": "(주)대한티앤에스",
    "established_date": "2005-06-16",
    "address": "충청북도 청주시 흥덕구 봉명로 31 티원타워 지식산업센터 119호, 416,417호",
    "homepage": null,
    "manufacturer_type": {
      "code": "manufacturer",
      "raw_ko": "제조"
    },
    "employees_reported": 4,
    "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": 30,
      "joint_contract_count": 0,
      "total_amount_krw": 3230853600,
      "by_category": {
        "goods": {
          "contract_count": 30,
          "amount_krw": 3230853600
        },
        "construction": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "services": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 30,
          "amount_total_krw": 0,
          "amount_this_krw": 3230853600,
          "share_amount_krw": 3230853600
        },
        "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": "7001161",
          "buyer_ko": "충북대학교",
          "contract_count": 10,
          "amount_krw": 1701304000
        },
        {
          "buyer_code": "Z004836",
          "buyer_ko": "한국생명공학연구원",
          "contract_count": 2,
          "amount_krw": 291170000
        },
        {
          "buyer_code": "6430859",
          "buyer_ko": "충청북도 동물위생시험소",
          "contract_count": 1,
          "amount_krw": 261690000
        },
        {
          "buyer_code": "7007446",
          "buyer_ko": "충북대학교 농업생명환경대학",
          "contract_count": 2,
          "amount_krw": 256960000
        },
        {
          "buyer_code": "7001188",
          "buyer_ko": "충북대학교 자연과학대학",
          "contract_count": 2,
          "amount_krw": 145024000
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02303994",
          "title_ko": "국립한국교통대학교 식품영양학전공 실험실습기자재 중합효소연쇄반응 최적화제품 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-12",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 6800000,
          "amount_krw": 6800000,
          "buyer_ko": "국립한국교통대학교",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02303994&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02243078",
          "title_ko": "2026년 조류인플루엔자(AI) 검진사업용 진단키트 등 구입(2차)",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-21",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 261690000,
          "amount_krw": 261690000,
          "buyer_ko": "충청북도 동물위생시험소",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02243078&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02236356",
          "title_ko": "바이오의약품 소재부품 실증지원 테스트베드 구축사업 수행을 위한 재료 구입",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-15",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 14850000,
          "amount_krw": 14850000,
          "buyer_ko": "재단법인충북테크노파크",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02236356&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02210773",
          "title_ko": "2026년 쌀 품질분석 장비구입",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-10",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 105474600,
          "amount_krw": 105474600,
          "buyer_ko": "충청북도 제천시 농업기술센터",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02210773&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02096451",
          "title_ko": "2026 실험실습기자재확충사업(의대교육여건개선)(2)",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-27",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 563200000,
          "amount_krw": 563200000,
          "buyer_ko": "충북대학교",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02096451&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02096174",
          "title_ko": "2026 실험실습기자재확충사업(의대교육여건개선)(1)",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-27",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 361900000,
          "amount_krw": 361900000,
          "buyer_ko": "충북대학교",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02096174&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02074290",
          "title_ko": "2026년도 실험실습기자재 확충사업 [입도 및 제타전위 측정기] 구입",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-23",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 116930000,
          "amount_krw": 116930000,
          "buyer_ko": "충북대학교",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02074290&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02069038",
          "title_ko": "(긴급)글로컬대학30 농업생명환경대학 실험실습기자재(현장측정및기타장비) 유속계 등 8종 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-16",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 107690000,
          "amount_krw": 107690000,
          "buyer_ko": "충북대학교 농업생명환경대학",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02069038&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02066136",
          "title_ko": "(긴급)글로컬대학30 농업생명환경대학 실험실습기자재(식물배양장비) 탁상형냉장원심분리기 등 14종 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-16",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 149270000,
          "amount_krw": 149270000,
          "buyer_ko": "충북대학교 농업생명환경대학",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02066136&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02050830",
          "title_ko": "고속 배지분석장비 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-10",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 195195000,
          "amount_krw": 195195000,
          "buyer_ko": "한국생명공학연구원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02050830&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02026633",
          "title_ko": "2026 실험실습기자재확충사업 소액수의(창의융합대, 예술학과군, 생활대, 간호대)",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-02",
          "changed_date": "2026-09-21",
          "amount_total_krw": 0,
          "amount_this_krw": 92510000,
          "amount_krw": 92510000,
          "buyer_ko": "충북대학교",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02026633&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02026432",
          "title_ko": "2026 실험실습기자재확충사업 자체조달 (의과대학(2))",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-02",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 77847000,
          "amount_krw": 77847000,
          "buyer_ko": "충북대학교",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02026432&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02014212",
          "title_ko": "지질나노입자 통합 장비",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-30",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 95975000,
          "amount_krw": 95975000,
          "buyer_ko": "한국생명공학연구원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02014212&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02011535",
          "title_ko": "2026 실험실습기자재확충사업 자체조달(전자정보대학)",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-30",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 86570000,
          "amount_krw": 86570000,
          "buyer_ko": "충북대학교",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02011535&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02003902",
          "title_ko": "(긴급) 2026 실험실습기자재확충사업 자체조달(공과대학(1))",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-30",
          "changed_date": "2026-09-21",
          "amount_total_krw": 0,
          "amount_this_krw": 151030000,
          "amount_krw": 151030000,
          "buyer_ko": "충북대학교",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02003902&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02009517",
          "title_ko": "2026 실험실습기자재확충사업 자체조달 (의과대학(1))",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-26",
          "changed_date": "2026-06-29",
          "amount_total_krw": 0,
          "amount_this_krw": 83578000,
          "amount_krw": 83578000,
          "buyer_ko": "충북대학교",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02009517&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01988023",
          "title_ko": "2026년도 실험실습기자재 확충사업 [유세포 분석기] 구입",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-23",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 149600000,
          "amount_krw": 149600000,
          "buyer_ko": "충북대학교",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01988023&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01855679",
          "title_ko": "분취용 액체크로마토그래피 1SET 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-13",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 71280000,
          "amount_krw": 71280000,
          "buyer_ko": "농촌진흥청 국립원예특작과학원 인삼특작부",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01855679&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01698337",
          "title_ko": "소방안전교육 기자재 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-08",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 115732100,
          "amount_krw": 115732100,
          "buyer_ko": "충청북도 소방본부",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01698337&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01585575",
          "title_ko": "국립한국교통대학교 식품영양학전공 수분계 등 3종 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-09",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 14750000,
          "amount_krw": 14750000,
          "buyer_ko": "국립한국교통대학교",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01585575&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&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."
}