{ "module": "kr-suppliers", "itemId": "4058110338", "title": "jang gang construction (유한회사 장강)", "summary": "Public procurement supplier (4058110338): 170 contracts, KRW 3,351,520,864.", "data": { "kind": "supplier", "business_registration_no": "4058110338", "corp_code": null, "name_en": "jang gang construction", "name_ko": "유한회사 장강", "established_date": "1999-04-06", "address": "전남광주통합특별시 고흥군 고흥읍 여산당촌길 23, 301호(고흥군산림조합청사)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 5, "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": 170, "joint_contract_count": 38, "total_amount_krw": 3351520864, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 0, "amount_krw": 0 }, "services": { "contract_count": 170, "amount_krw": 3351520864 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 110, "amount_total_krw": 5774276030, "amount_this_krw": 5774276030, "share_amount_krw": 2924446030 }, "unit_price": { "contract_count": 30, "amount_total_krw": 24608512000, "amount_this_krw": 11210736600, "share_amount_krw": 663654800 }, "multi_year": { "contract_count": 30, "amount_total_krw": 35518423510, "amount_this_krw": 10974192060, "share_amount_krw": 427074834 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "5845000", "buyer_ko": "전남광주통합특별시 고흥군", "contract_count": 44, "amount_krw": 1240725750 }, { "buyer_code": "Z003838", "buyer_ko": "한국공항공사 김해공항", "contract_count": 1, "amount_krw": 209849000 }, { "buyer_code": "5880000", "buyer_ko": "전남광주통합특별시 무안군", "contract_count": 3, "amount_krw": 189588000 }, { "buyer_code": "5850000", "buyer_ko": "전남광주통합특별시 보성군", "contract_count": 9, "amount_krw": 153200000 }, { "buyer_code": "5850053", "buyer_ko": "전남광주통합특별시 보성군 상하수도사업소", "contract_count": 5, "amount_krw": 132410880 } ], "recent_contracts": [ { "contract_no": "R26TA02372314", "title_ko": "고흥군 도로교량(봉림교(봉신교)) 정밀안전진단 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-30", "changed_date": null, "amount_total_krw": 42309000, "amount_this_krw": 42309000, "amount_krw": 42309000, "buyer_ko": "전남광주통합특별시 고흥군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02372314&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02352756", "title_ko": "그린스마트스쿨 영암초 임대형 민자사업(BTL) 감독권한대행 등 건설사업관리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-26", "changed_date": null, "amount_total_krw": 1158980000, "amount_this_krw": 1158980000, "amount_krw": 1158980000, "buyer_ko": "전남광주통합특별시교육청 전남청사", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02352756&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02345164", "title_ko": "강진 숲속품애마을 지역개발사업구역 지정 및 실시설계용역(2차분)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-10-26", "changed_date": null, "amount_total_krw": 1035680000, "amount_this_krw": 635680000, "amount_krw": 635680000, "buyer_ko": "전남광주통합특별시 강진군", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02345164&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02352352", "title_ko": "포두 달도2지구 지방관리방조제 개보수사업 감리용역(2차분)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-10-23", "changed_date": null, "amount_total_krw": 84085000, "amount_this_krw": 74247000, "amount_krw": 74247000, "buyer_ko": "전남광주통합특별시 고흥군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02352352&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02351070", "title_ko": "해남 백도제·송종제 비상대처계획(eap) 재검토 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-23", "changed_date": null, "amount_total_krw": 35008000, "amount_this_krw": 35008000, "amount_krw": 35008000, "buyer_ko": "전남광주통합특별시 해남군 상하수도사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02351070&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02335000", "title_ko": "벌교 농공단지 청년문화센터 건립사업 소방감리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-21", "changed_date": null, "amount_total_krw": 15500000, "amount_this_krw": 15500000, "amount_krw": 15500000, "buyer_ko": "전남광주통합특별시 보성군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02335000&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02334559", "title_ko": "벌교 농공단지 청년문화센터 건립사업 전기감리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-20", "changed_date": null, "amount_total_krw": 25900000, "amount_this_krw": 25900000, "amount_krw": 25900000, "buyer_ko": "전남광주통합특별시 보성군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02334559&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02331884", "title_ko": "2026년 하반기 농업기반시설물(남학교 등 8개소) 정기안전점검 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-20", "changed_date": null, "amount_total_krw": 16754000, "amount_this_krw": 16754000, "amount_krw": 16754000, "buyer_ko": "전남광주통합특별시 고흥군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02331884&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02276461", "title_ko": "광주교육전산센터 노후 무정전전원장치 교체 전기공사 감리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-02", "changed_date": null, "amount_total_krw": 15400000, "amount_this_krw": 15400000, "amount_krw": 15400000, "buyer_ko": "전남광주통합특별시교육청 전남광주통합특별시교육청AI교육원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02276461&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02268430", "title_ko": "2026년 하반기 석곡배수펌프장 정기안전점검 용역", "category": "services", "contract_type": "unit_price", "signed_date": "2026-09-29", "changed_date": null, "amount_total_krw": 4470000, "amount_this_krw": 4470000, "amount_krw": 4470000, "buyer_ko": "전남광주통합특별시 곡성군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02268430&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02259753", "title_ko": "해남군 문내 등 중블록 노후상수관망 정비사업 공사기간 산정 적정성 검토용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-23", "changed_date": null, "amount_total_krw": 20510000, "amount_this_krw": 20510000, "amount_krw": 20510000, "buyer_ko": "전남광주통합특별시 해남군 상하수도사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02259753&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02257572", "title_ko": "2026년 하반기 곡성군 하천시설물(배수문) 정기안전점검 용역", "category": "services", "contract_type": "unit_price", "signed_date": "2026-09-23", "changed_date": null, "amount_total_krw": 13220000, "amount_this_krw": 13220000, "amount_krw": 13220000, "buyer_ko": "전남광주통합특별시 곡성군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02257572&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02257073", "title_ko": "보성읍 다함께 상생센터 건립공사 소방감리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-23", "changed_date": null, "amount_total_krw": 9300000, "amount_this_krw": 9300000, "amount_krw": 9300000, "buyer_ko": "전남광주통합특별시 보성군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02257073&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02232228", "title_ko": "두원 상대마을 소교량 정밀안전점검 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-15", "changed_date": null, "amount_total_krw": 27150000, "amount_this_krw": 27150000, "amount_krw": 27150000, "buyer_ko": "전남광주통합특별시 고흥군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02232228&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02214302", "title_ko": "분수리 하수관로 정비사업(전체분) 시공 및 준공검사 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-14", "changed_date": null, "amount_total_krw": 921910000, "amount_this_krw": 921910000, "amount_krw": 921910000, "buyer_ko": "경기도 파주시", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02214302&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02220113", "title_ko": "레저문화센터 주민편의 문화공간 시설정비사업(냉난방기 교체공사) 실시설계 용역", "category": "services", "contract_type": "unit_price", "signed_date": "2026-09-10", "changed_date": null, "amount_total_krw": 20120000, "amount_this_krw": 20120000, "amount_krw": 20120000, "buyer_ko": "전남광주통합특별시 곡성군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02220113&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02219748", "title_ko": "2026 고흥읍·점암면 소규모 지역개발사업(2회추경) 실시설계 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-10", "changed_date": null, "amount_total_krw": 15799000, "amount_this_krw": 15799000, "amount_krw": 15799000, "buyer_ko": "전남광주통합특별시 고흥군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02219748&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02211439", "title_ko": "2026년 함평군 공공하수처리시설 하반기 정기안전점검 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-08", "changed_date": null, "amount_total_krw": 18285000, "amount_this_krw": 18285000, "amount_krw": 18285000, "buyer_ko": "전남광주통합특별시 함평군 맑은물사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02211439&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02206692", "title_ko": "2026년 하반기 옥과권역 농업용 저수지 정기점검 용역", "category": "services", "contract_type": "unit_price", "signed_date": "2026-09-07", "changed_date": null, "amount_total_krw": 13720000, "amount_this_krw": 13720000, "amount_krw": 13720000, "buyer_ko": "전남광주통합특별시 곡성군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02206692&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02182166", "title_ko": "2026년 함평엑스포공원 전기도면 현황화 사업", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-31", "changed_date": null, "amount_total_krw": 17503000, "amount_this_krw": 17503000, "amount_krw": 17503000, "buyer_ko": "전남광주통합특별시 함평군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02182166&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&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." }