{ "module": "kr-suppliers", "itemId": "4098162406", "title": "daesung construction co.ltd (대성이엔이 주식회사)", "summary": "Public procurement supplier (4098162406): 11 contracts, KRW 2,099,265,580.", "data": { "kind": "supplier", "business_registration_no": "4098162406", "corp_code": null, "name_en": "daesung construction co.ltd", "name_ko": "대성이엔이 주식회사", "established_date": "2001-07-18", "address": "전남광주통합특별시 영암군 삼호읍 대불산단1로 161, 제1호", "homepage": null, "manufacturer_type": { "code": "manufacturer", "raw_ko": "제조" }, "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": 11, "joint_contract_count": 0, "total_amount_krw": 2099265580, "by_category": { "goods": { "contract_count": 8, "amount_krw": 1943440230 }, "construction": { "contract_count": 3, "amount_krw": 155825350 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 11, "amount_total_krw": 155825350, "amount_this_krw": 2099265580, "share_amount_krw": 2099265580 }, "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": "6310205", "buyer_ko": "울산광역시 상수도사업본부 회야정수사업소", "contract_count": 1, "amount_krw": 512141790 }, { "buyer_code": "4671000", "buyer_ko": "전북특별자치도 군산시", "contract_count": 1, "amount_krw": 435547900 }, { "buyer_code": "D168321", "buyer_ko": "한국토지주택공사 부산울산지역본부", "contract_count": 1, "amount_krw": 378044180 }, { "buyer_code": "5890000", "buyer_ko": "전남광주통합특별시 영광군", "contract_count": 1, "amount_krw": 329275000 }, { "buyer_code": "7140432", "buyer_ko": "전남광주통합특별시교육청 전남청사", "contract_count": 1, "amount_krw": 117249070 } ], "recent_contracts": [ { "contract_no": "R26TA02354270", "title_ko": "문화예술회관 무대기계장치 배전반 교체공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-28", "changed_date": null, "amount_total_krw": 38482350, "amount_this_krw": 38482350, "amount_krw": 38482350, "buyer_ko": "전남광주통합특별시 나주시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02354270&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02202615", "title_ko": "군산시 폐자원에너지화시설 공공재활용선별장 파봉기 및 압축기 제조 및 설치", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-09-04", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 435547900, "amount_krw": 435547900, "buyer_ko": "전북특별자치도 군산시", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02202615&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02074637", "title_ko": "탈수동 탈취기 교체공사 관급자재(탈취기) 제조·설치", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-07-21", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 512141790, "amount_krw": 512141790, "buyer_ko": "울산광역시 상수도사업본부 회야정수사업소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02074637&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01979892", "title_ko": "조도 체험학습관 조성공사(기계) 관급자재(냉난방기) 구매ㆍ설치", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-06-18", "changed_date": "2026-08-13", "amount_total_krw": 0, "amount_this_krw": 86667850, "amount_krw": 86667850, "buyer_ko": "국립공원공단 다도해해상국립공원서부사무소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01979892&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01964257", "title_ko": "울산다운2 공공주택지구 조성공사 지급자재(탈취기) 제작 및 설치", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-06-15", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 378044180, "amount_krw": 378044180, "buyer_ko": "한국토지주택공사 부산울산지역본부", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01964257&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01630533", "title_ko": "환경관리센터 소각로 화격자 교체 및 소각로 보수공사-관급자재A(화격자)구입", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-03-25", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 35908480, "amount_krw": 35908480, "buyer_ko": "경상북도 청도군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01630533&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01266769", "title_ko": "영암군 찬류가공센터 리모델링 전기공사 (농촌신활력플러스사업)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-12-29", "changed_date": "2025-12-29", "amount_total_krw": 104057000, "amount_this_krw": 104057000, "amount_krw": 104057000, "buyer_ko": "전남광주통합특별시 영암군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01266769&ctrtChgOrd=05&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01214102", "title_ko": "가칭 산동중 신축공사 관급자재(무대기계장치) 구입", "category": "goods", "contract_type": "lump_sum", "signed_date": "2025-12-16", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 117249070, "amount_krw": 117249070, "buyer_ko": "전남광주통합특별시교육청 전남청사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01214102&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01120209", "title_ko": "강관제조지원동 10톤 크레인 구입", "category": "goods", "contract_type": "lump_sum", "signed_date": "2025-11-25", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 48605960, "amount_krw": 48605960, "buyer_ko": "재단법인전남테크노파크", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01120209&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "20211211E5A_1", "title_ko": "불갑산 야생화 생태체험학습장 조성사업(2021년분) 관급자재(지열및냉난방시스템) 구입", "category": "goods", "contract_type": "lump_sum", "signed_date": "2025-11-21", "changed_date": "2026-08-31", "amount_total_krw": 0, "amount_this_krw": 329275000, "amount_krw": 329275000, "buyer_ko": "전남광주통합특별시 영광군", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=20211211E5A_1&ctrtChgOrd=16&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01106823", "title_ko": "생활자원처리시설 재활용품선별시설 플라스틱 공급 컨베이어 보수공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-11-20", "changed_date": null, "amount_total_krw": 13286000, "amount_this_krw": 13286000, "amount_krw": 13286000, "buyer_ko": "전남광주통합특별시 해남군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01106823&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." }