{ "module": "kr-suppliers", "itemId": "5158123974", "title": "Jeongil construction LTD (정일건설 주식회사)", "summary": "Public procurement supplier (5158123974): 5 contracts, KRW 2,493,440,320.", "data": { "kind": "supplier", "business_registration_no": "5158123974", "corp_code": null, "name_en": "Jeongil construction LTD", "name_ko": "정일건설 주식회사", "established_date": "2003-04-16", "address": "경상북도 경산시 진량읍 가야로 344 , 2층 201호", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 10, "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": 5, "joint_contract_count": 2, "total_amount_krw": 2493440320, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 5, "amount_krw": 2493440320 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 2, "amount_total_krw": 646045220, "amount_this_krw": 646045220, "share_amount_krw": 646045220 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 3, "amount_total_krw": 35252372040, "amount_this_krw": 4481955100, "share_amount_krw": 1847395100 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "1482028", "buyer_ko": "기후에너지환경부 금강유역환경청", "contract_count": 1, "amount_krw": 1048740000 }, { "buyer_code": "1613300", "buyer_ko": "국토교통부 부산지방국토관리청 대구국토관리사무소", "contract_count": 1, "amount_krw": 736155100 }, { "buyer_code": "1613306", "buyer_ko": "국토교통부 부산지방국토관리청 포항국토관리사무소", "contract_count": 1, "amount_krw": 487064220 }, { "buyer_code": "5130000", "buyer_ko": "경상북도 경산시", "contract_count": 1, "amount_krw": 158981000 }, { "buyer_code": "1482027", "buyer_ko": "기후에너지환경부 낙동강유역환경청", "contract_count": 1, "amount_krw": 62500000 } ], "recent_contracts": [ { "contract_no": "R26TA02067140", "title_ko": "동창천 운문지구 하천환경정비사업", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-07-21", "changed_date": null, "amount_total_krw": 11466516940, "amount_this_krw": 250000000, "amount_krw": 250000000, "buyer_ko": "기후에너지환경부 낙동강유역환경청", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 25, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02067140&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01978995", "title_ko": "국도7호선 영덕 병곡 백석지구 등 6개소 도로시설물 정비공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-18", "changed_date": null, "amount_total_krw": 487064220, "amount_this_krw": 487064220, "amount_krw": 487064220, "buyer_ko": "국토교통부 부산지방국토관리청 포항국토관리사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01978995&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01568197", "title_ko": "관내 동부권역 도로시설물 일상유지 관리공사(2차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-03-17", "changed_date": "2026-09-02", "amount_total_krw": 936155100, "amount_this_krw": 736155100, "amount_krw": 736155100, "buyer_ko": "국토교통부 부산지방국토관리청 대구국토관리사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01568197&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01605847", "title_ko": "미호강 미잠지구 하천정비사업(4차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-03-13", "changed_date": "2026-09-09", "amount_total_krw": 22849700000, "amount_this_krw": 3495800000, "amount_krw": 3495800000, "buyer_ko": "기후에너지환경부 금강유역환경청", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 30, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01605847&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01024208", "title_ko": "갑제동 도시계획도로 개설(소3-99)공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-11-03", "changed_date": "2026-07-01", "amount_total_krw": 158981000, "amount_this_krw": 158981000, "amount_krw": 158981000, "buyer_ko": "경상북도 경산시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01024208&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." }