{ "module": "kr-suppliers", "itemId": "4098159600", "title": "GwangJin Engineering.co (광진종합건설주식회사)", "summary": "Public procurement supplier (4098159600): 4 contracts, KRW 4,164,399,800.", "data": { "kind": "supplier", "business_registration_no": "4098159600", "corp_code": null, "name_en": "GwangJin Engineering.co", "name_ko": "광진종합건설주식회사", "established_date": "2001-02-27", "address": "전남광주통합특별시 영광군 영광읍 물무로 77-1 , 2층", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "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": 4, "joint_contract_count": 1, "total_amount_krw": 4164399800, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 4, "amount_krw": 4164399800 }, "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": 1746566000, "amount_this_krw": 1746566000, "share_amount_krw": 1746566000 }, "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": 12089169000, "amount_this_krw": 12089169000, "share_amount_krw": 2417833800 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "7140433", "buyer_ko": "전남광주통합특별시교육청 광주청사", "contract_count": 1, "amount_krw": 2417833800 }, { "buyer_code": "7000392", "buyer_ko": "목포대학교", "contract_count": 1, "amount_krw": 1314394000 }, { "buyer_code": "5890000", "buyer_ko": "전남광주통합특별시 영광군", "contract_count": 1, "amount_krw": 245636000 }, { "buyer_code": "8682000", "buyer_ko": "전남광주통합특별시교육청 전남광주통합특별시영광교육지원청", "contract_count": 1, "amount_krw": 186536000 } ], "recent_contracts": [ { "contract_no": "R26TA01777538", "title_ko": "국립목포대학교 정문개선 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-21", "changed_date": "2026-10-16", "amount_total_krw": 1314394000, "amount_this_krw": 1314394000, "amount_krw": 1314394000, "buyer_ko": "목포대학교", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01777538&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01746054", "title_ko": "영광 원입석 마을만들기사업", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-13", "changed_date": "2026-09-07", "amount_total_krw": 245636000, "amount_this_krw": 245636000, "amount_krw": 245636000, "buyer_ko": "전남광주통합특별시 영광군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01746054&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01370504", "title_ko": "군서초 후관동 화장실개조 및 급식실동 창고 증축공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-01-21", "changed_date": "2026-04-13", "amount_total_krw": 186536000, "amount_this_krw": 186536000, "amount_krw": 186536000, "buyer_ko": "전남광주통합특별시교육청 전남광주통합특별시영광교육지원청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01370504&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01348981", "title_ko": "운암중 공간재구조화 개축공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-01-16", "changed_date": "2026-07-03", "amount_total_krw": 12089169000, "amount_this_krw": 12089169000, "amount_krw": 12089169000, "buyer_ko": "전남광주통합특별시교육청 광주청사", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": 20, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01348981&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." }