{ "module": "kr-suppliers", "itemId": "5158119752", "title": "DONGA (동아건설(주))", "summary": "Public procurement supplier (5158119752): 7 contracts, KRW 2,050,780,620.", "data": { "kind": "supplier", "business_registration_no": "5158119752", "corp_code": null, "name_en": "DONGA", "name_ko": "동아건설(주)", "established_date": "2001-06-02", "address": "충청남도 청양군 청양읍 중앙로12길 8-2 ()", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 9, "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": 7, "joint_contract_count": 0, "total_amount_krw": 2050780620, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 7, "amount_krw": 2050780620 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 6, "amount_total_krw": 1266832620, "amount_this_krw": 1266832620, "share_amount_krw": 1266832620 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 1, "amount_total_krw": 3293499000, "amount_this_krw": 783948000, "share_amount_krw": 783948000 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "4590000", "buyer_ko": "충청남도 청양군", "contract_count": 4, "amount_krw": 865097000 }, { "buyer_code": "D152246", "buyer_ko": "한국농어촌공사 충남지역본부 아산지사", "contract_count": 1, "amount_krw": 783948000 }, { "buyer_code": "8251000", "buyer_ko": "충청남도교육청 충청남도청양교육지원청", "contract_count": 1, "amount_krw": 388995620 }, { "buyer_code": "D150272", "buyer_ko": "한국농어촌공사 충남지역본부 청양지사", "contract_count": 1, "amount_krw": 12740000 } ], "recent_contracts": [ { "contract_no": "R26TA02036521", "title_ko": "분향리 중앙 배수로 퇴적물제거 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-07", "changed_date": "2026-07-21", "amount_total_krw": 12740000, "amount_this_krw": 12740000, "amount_krw": 12740000, "buyer_ko": "한국농어촌공사 충남지역본부 청양지사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02036521&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01854919", "title_ko": "군민체육관 노후화시설 개보수공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-05-13", "changed_date": "2026-06-22", "amount_total_krw": 115765000, "amount_this_krw": 115765000, "amount_krw": 115765000, "buyer_ko": "충청남도 청양군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01854919&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01771299", "title_ko": "2026년 산불대응센터 유지보수 공사(건축, 기계)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-20", "changed_date": "2026-07-10", "amount_total_krw": 61942000, "amount_this_krw": 61942000, "amount_krw": 61942000, "buyer_ko": "충청남도 청양군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01771299&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01668641", "title_ko": "청양중학교 운동장 조성공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-03", "changed_date": "2026-07-23", "amount_total_krw": 388995620, "amount_this_krw": 388995620, "amount_krw": 388995620, "buyer_ko": "충청남도교육청 충청남도청양교육지원청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01668641&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01367791", "title_ko": "신법지구 수리시설개보수사업 토목공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-01-22", "changed_date": "2026-01-22", "amount_total_krw": 3293499000, "amount_this_krw": 783948000, "amount_krw": 783948000, "buyer_ko": "한국농어촌공사 충남지역본부 아산지사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01367791&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01203074", "title_ko": "천문대(스타파크) 및 은하수정거장 건축공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-12-12", "changed_date": "2026-07-15", "amount_total_krw": 381176000, "amount_this_krw": 381176000, "amount_krw": 381176000, "buyer_ko": "충청남도 청양군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01203074&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01142472", "title_ko": "청양군 농업근로자 기숙사 다목적회관 증축공사(건축)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-11-28", "changed_date": "2026-05-27", "amount_total_krw": 306214000, "amount_this_krw": 306214000, "amount_krw": 306214000, "buyer_ko": "충청남도 청양군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01142472&ctrtChgOrd=02&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." }