{ "module": "kr-suppliers", "itemId": "4028150743", "title": "sangjin construction co (유한회사 상진종합건설)", "summary": "Public procurement supplier (4028150743): 7 contracts, KRW 3,734,889,410.", "data": { "kind": "supplier", "business_registration_no": "4028150743", "corp_code": null, "name_en": "sangjin construction co", "name_ko": "유한회사 상진종합건설", "established_date": "2002-12-01", "address": "전북특별자치도 전주시 완산구 송정중앙로 27(효자동1가)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 16, "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": 3734889410, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 7, "amount_krw": 3734889410 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 3, "amount_total_krw": 2424959410, "amount_this_krw": 2424959410, "share_amount_krw": 2424959410 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 4, "amount_total_krw": 4575989000, "amount_this_krw": 1309930000, "share_amount_krw": 1309930000 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "4701000", "buyer_ko": "전북특별자치도 남원시", "contract_count": 1, "amount_krw": 936082000 }, { "buyer_code": "1613277", "buyer_ko": "국토교통부 익산지방국토관리청 전주국토관리사무소", "contract_count": 1, "amount_krw": 897247000 }, { "buyer_code": "D150318", "buyer_ko": "한국농어촌공사 전북지역본부 부안지사", "contract_count": 1, "amount_krw": 603715000 }, { "buyer_code": "8432000", "buyer_ko": "전북특별자치도교육청 전북특별자치도임실교육지원청", "contract_count": 1, "amount_krw": 591630410 }, { "buyer_code": "D150581", "buyer_ko": "한국농어촌공사 금강사업단", "contract_count": 2, "amount_krw": 541215000 } ], "recent_contracts": [ { "contract_no": "R26TA02155259", "title_ko": "국도30호선 부안 행안 배수로 정비공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-08-24", "changed_date": null, "amount_total_krw": 897247000, "amount_this_krw": 897247000, "amount_krw": 897247000, "buyer_ko": "국토교통부 익산지방국토관리청 전주국토관리사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02155259&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01921382", "title_ko": "국도26호선 장수 천천교차로 개선공사(1차분)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-06-01", "changed_date": "2026-06-23", "amount_total_krw": 642729000, "amount_this_krw": 165000000, "amount_krw": 165000000, "buyer_ko": "국토교통부 익산지방국토관리청 남원국토관리사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01921382&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01636287", "title_ko": "삼간지구 수리시설개보수사업 토목기계건축공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-04-01", "changed_date": null, "amount_total_krw": 2327358000, "amount_this_krw": 603715000, "amount_krw": 603715000, "buyer_ko": "한국농어촌공사 전북지역본부 부안지사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01636287&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01607237", "title_ko": "익산1지구 수리시설개보수사업 토목공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-03-12", "changed_date": null, "amount_total_krw": 802951000, "amount_this_krw": 506215000, "amount_krw": 506215000, "buyer_ko": "한국농어촌공사 금강사업단", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01607237&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01253696", "title_ko": "산내 입석지구 농어촌 취약지역 생활여건개조사업(총괄)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-12-22", "changed_date": "2026-08-31", "amount_total_krw": 936082000, "amount_this_krw": 936082000, "amount_krw": 936082000, "buyer_ko": "전북특별자치도 남원시", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01253696&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01185347", "title_ko": "한국치즈과학고 화장실 및 실습실 리모델링공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-12-15", "changed_date": "2026-04-01", "amount_total_krw": 591630410, "amount_this_krw": 591630410, "amount_krw": 591630410, "buyer_ko": "전북특별자치도교육청 전북특별자치도임실교육지원청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01185347&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01130665", "title_ko": "익산1지구 수리시설개보수사업 토목공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2025-11-26", "changed_date": null, "amount_total_krw": 802951000, "amount_this_krw": 35000000, "amount_krw": 35000000, "buyer_ko": "한국농어촌공사 금강사업단", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01130665&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." }