{ "module": "kr-suppliers", "itemId": "5068121462", "title": "duam (두암종합건설(주))", "summary": "Public procurement supplier (5068121462): 4 contracts, KRW 3,328,840,860.", "data": { "kind": "supplier", "business_registration_no": "5068121462", "corp_code": null, "name_en": "duam", "name_ko": "두암종합건설(주)", "established_date": "1994-05-16", "address": "경상북도 상주시 석단로 1726-0 (개운동)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 13, "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": 0, "total_amount_krw": 3328840860, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 4, "amount_krw": 3328840860 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 2, "amount_total_krw": 358866860, "amount_this_krw": 358866860, "share_amount_krw": 358866860 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 2, "amount_total_krw": 5712682670, "amount_this_krw": 2969974000, "share_amount_krw": 2969974000 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "D150455", "buyer_ko": "한국농어촌공사 경북지역본부 안동지사", "contract_count": 1, "amount_krw": 1920000000 }, { "buyer_code": "5080000", "buyer_ko": "경상북도 구미시", "contract_count": 1, "amount_krw": 1049974000 }, { "buyer_code": "5110000", "buyer_ko": "경상북도 상주시", "contract_count": 2, "amount_krw": 358866860 } ], "recent_contracts": [ { "contract_no": "R26TA02290524", "title_ko": "낙동면 재활용품 선별장 신설공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-13", "changed_date": null, "amount_total_krw": 322438890, "amount_this_krw": 322438890, "amount_krw": 322438890, "buyer_ko": "경상북도 상주시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02290524&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02090539", "title_ko": "화동면 행정복지센터 내진보강공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-27", "changed_date": "2026-09-15", "amount_total_krw": 36427970, "amount_this_krw": 36427970, "amount_krw": 36427970, "buyer_ko": "경상북도 상주시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02090539&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01695598", "title_ko": "오태 도시계획도로(중3-26호) 개설공사 (2차분)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-03-30", "changed_date": "2026-09-10", "amount_total_krw": 1485915000, "amount_this_krw": 1049974000, "amount_krw": 1049974000, "buyer_ko": "경상북도 구미시", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01695598&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01313465", "title_ko": "신성지구 배수개선사업 토목공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-01-06", "changed_date": null, "amount_total_krw": 4226767670, "amount_this_krw": 1920000000, "amount_krw": 1920000000, "buyer_ko": "한국농어촌공사 경북지역본부 안동지사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01313465&ctrtChgOrd=00&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." }