{ "module": "kr-suppliers", "itemId": "5158100710", "title": "samhwa (삼화건설(주))", "summary": "Public procurement supplier (5158100710): 8 contracts, KRW 15,853,266,250.", "data": { "kind": "supplier", "business_registration_no": "5158100710", "corp_code": null, "name_en": "samhwa", "name_ko": "삼화건설(주)", "established_date": "1946-08-17", "address": "경상북도 경산시 강변서로51길 16 ()", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 30, "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": 8, "joint_contract_count": 5, "total_amount_krw": 15853266250, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 8, "amount_krw": 15853266250 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 1, "amount_total_krw": 84265330, "amount_this_krw": 84265330, "share_amount_krw": 84265330 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 7, "amount_total_krw": 224539441670, "amount_this_krw": 29374277670, "share_amount_krw": 15769000920 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "D150452", "buyer_ko": "한국농어촌공사 경북지역본부 경주지사", "contract_count": 1, "amount_krw": 6749101150 }, { "buyer_code": "D150178", "buyer_ko": "한국농어촌공사 강원지역본부 홍천.춘천지사", "contract_count": 1, "amount_krw": 2415990360 }, { "buyer_code": "5120000", "buyer_ko": "경상북도 문경시", "contract_count": 1, "amount_krw": 1809302670 }, { "buyer_code": "5020000", "buyer_ko": "경상북도 포항시", "contract_count": 1, "amount_krw": 1600000000 }, { "buyer_code": "A005000", "buyer_ko": "대구경북경제자유구역청", "contract_count": 1, "amount_krw": 1310737740 } ], "recent_contracts": [ { "contract_no": "R26TA02083081", "title_ko": "경북체육고등학교 수영장 보수 전기공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-22", "changed_date": "2026-10-01", "amount_total_krw": 84265330, "amount_this_krw": 84265330, "amount_krw": 84265330, "buyer_ko": "경상북도교육청 경상북도경산교육지원청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02083081&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01889314", "title_ko": "영일만4 일반산업단지 조성공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-05-27", "changed_date": null, "amount_total_krw": 74505200000, "amount_this_krw": 8000000000, "amount_krw": 8000000000, "buyer_ko": "경상북도 포항시", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 20, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01889314&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01624160", "title_ko": "부기천(경산지구) 하천재해예방사업(2차분)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-03-18", "changed_date": "2026-09-03", "amount_total_krw": 2469863000, "amount_this_krw": 735229000, "amount_krw": 735229000, "buyer_ko": "경상북도 경산시 맑은물사업본부 하수도과", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01624160&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01573455", "title_ko": "검산지구 소규모농촌용수개발사업 토목공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-03-04", "changed_date": "2026-04-28", "amount_total_krw": 13284662000, "amount_this_krw": 4737236000, "amount_krw": 4737236000, "buyer_ko": "한국농어촌공사 강원지역본부 홍천.춘천지사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": true, "share_pct": 51, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01573455&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01383824", "title_ko": "경북 소방장비기술원 건립사업(토목)(2차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-01-26", "changed_date": "2026-06-16", "amount_total_krw": 5374542670, "amount_this_krw": 1809302670, "amount_krw": 1809302670, "buyer_ko": "경상북도 문경시", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01383824&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01343599", "title_ko": "청도지구 다목적농촌용수개발사업 토목건축기계공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-01-15", "changed_date": "2026-09-07", "amount_total_krw": 18999619000, "amount_this_krw": 2297280000, "amount_krw": 2297280000, "buyer_ko": "한국농어촌공사 경남지역본부 밀양지사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": true, "share_pct": 50, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01343599&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01327740", "title_ko": "경산지식산업지구 진입도로 개설공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-01-15", "changed_date": "2026-10-30", "amount_total_krw": 93037000000, "amount_this_krw": 3855111000, "amount_krw": 3855111000, "buyer_ko": "대구경북경제자유구역청", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 34, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01327740&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01338800", "title_ko": "왕신저수지 재해복구사업 토목공사(4차년도)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-01-14", "changed_date": "2026-09-02", "amount_total_krw": 16868555000, "amount_this_krw": 7940119000, "amount_krw": 7940119000, "buyer_ko": "한국농어촌공사 경북지역본부 경주지사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": true, "share_pct": 85, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01338800&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." }