{
  "module": "kr-suppliers",
  "itemId": "3028108251",
  "title": "Woo Young Co.,ltd (주식회사 영우)",
  "summary": "Public procurement supplier (3028108251): 4 contracts, KRW 1,893,879,090.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "3028108251",
    "corp_code": null,
    "name_en": "Woo Young Co.,ltd",
    "name_ko": "주식회사 영우",
    "established_date": "1998-03-19",
    "address": "충청북도 충주시 중앙탑면 새마을길 91-0",
    "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": 4,
      "joint_contract_count": 1,
      "total_amount_krw": 1893879090,
      "by_category": {
        "goods": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "construction": {
          "contract_count": 4,
          "amount_krw": 1893879090
        },
        "services": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 4,
          "amount_total_krw": 3621198090,
          "amount_this_krw": 3621198090,
          "share_amount_krw": 1893879090
        },
        "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": "3160000",
          "buyer_ko": "서울특별시 구로구",
          "contract_count": 1,
          "amount_krw": 1659581000
        },
        {
          "buyer_code": "4390257",
          "buyer_ko": "충청북도 충주시 상수도사업소",
          "contract_count": 1,
          "amount_krw": 145914600
        },
        {
          "buyer_code": "4390048",
          "buyer_ko": "충청북도 충주시 신니면",
          "contract_count": 1,
          "amount_krw": 48459300
        },
        {
          "buyer_code": "8000281",
          "buyer_ko": "충청북도교육청 충주중산고등학교",
          "contract_count": 1,
          "amount_krw": 39924190
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA01934197",
          "title_ko": "충주중산고등학교 옥상 방수공사 변경 계약",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-05",
          "changed_date": "2026-07-24",
          "amount_total_krw": 39924190,
          "amount_this_krw": 39924190,
          "amount_krw": 39924190,
          "buyer_ko": "충청북도교육청 충주중산고등학교",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01934197&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01924696",
          "title_ko": "호암동 도장골 급배수관 시설공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-02",
          "changed_date": null,
          "amount_total_krw": 145914600,
          "amount_this_krw": 145914600,
          "amount_krw": 145914600,
          "buyer_ko": "충청북도 충주시 상수도사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01924696&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01681614",
          "title_ko": "신니 선당고개 위험도로 공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-30",
          "changed_date": "2026-10-06",
          "amount_total_krw": 48459300,
          "amount_this_krw": 48459300,
          "amount_krw": 48459300,
          "buyer_ko": "충청북도 충주시 신니면",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01681614&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01204667",
          "title_ko": "개봉동 105-14 외 3개소 사각형거 보수공사",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-01-19",
          "changed_date": "2026-10-23",
          "amount_total_krw": 3386900000,
          "amount_this_krw": 3386900000,
          "amount_krw": 3386900000,
          "buyer_ko": "서울특별시 구로구",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 49,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01204667&ctrtChgOrd=03&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."
}