{ "module": "kr-suppliers", "itemId": "6098120025", "title": "jungwoocon (정우종합건설 주식회사)", "summary": "Public procurement supplier (6098120025): 6 contracts, KRW 9,390,786,000.", "data": { "kind": "supplier", "business_registration_no": "6098120025", "corp_code": null, "name_en": "jungwoocon", "name_ko": "정우종합건설 주식회사", "established_date": "1994-09-29", "address": "경상남도 창원시 성산구 중앙대로 225-0 (용호동)", "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": 6, "joint_contract_count": 1, "total_amount_krw": 9390786000, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 6, "amount_krw": 9390786000 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 6, "amount_total_krw": 42502360000, "amount_this_krw": 10219986000, "share_amount_krw": 9390786000 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "5430000", "buyer_ko": "경상남도 남해군", "contract_count": 2, "amount_krw": 3345120000 }, { "buyer_code": "5420066", "buyer_ko": "경상남도 고성군 상하수도사업소", "contract_count": 1, "amount_krw": 2500000000 }, { "buyer_code": "6480000", "buyer_ko": "경상남도", "contract_count": 1, "amount_krw": 2028369000 }, { "buyer_code": "1192358", "buyer_ko": "해양수산부 인천지방해양수산청", "contract_count": 1, "amount_krw": 1243800000 }, { "buyer_code": "5310000", "buyer_ko": "경상남도 진주시", "contract_count": 1, "amount_krw": 273497000 } ], "recent_contracts": [ { "contract_no": "R26TA02200874", "title_ko": "이곡지구 소규모 배수개선사업(토목)(3차분)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-09-03", "changed_date": null, "amount_total_krw": 2030270000, "amount_this_krw": 273497000, "amount_krw": 273497000, "buyer_ko": "경상남도 진주시", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02200874&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02174022", "title_ko": "제2차 남해군 노후하수관로 정비사업(1단계)(4차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-08-26", "changed_date": null, "amount_total_krw": 4725370000, "amount_this_krw": 1223140000, "amount_krw": 1223140000, "buyer_ko": "경상남도 남해군", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02174022&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02161827", "title_ko": "배둔지구 하수도정비 중점관리지역 침수예방사업", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-08-26", "changed_date": null, "amount_total_krw": 10009250000, "amount_this_krw": 2500000000, "amount_krw": 2500000000, "buyer_ko": "경상남도 고성군 상하수도사업소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02161827&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01957428", "title_ko": "인천신항 항만배후단지 배수시설 설치공사(2차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-06-15", "changed_date": "2026-10-21", "amount_total_krw": 11558450000, "amount_this_krw": 2073000000, "amount_krw": 2073000000, "buyer_ko": "해양수산부 인천지방해양수산청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": true, "share_pct": 60, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01957428&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01600292", "title_ko": "대곡지구 하천재해예방사업(2026년분)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-03-11", "changed_date": "2026-10-29", "amount_total_krw": 9453650000, "amount_this_krw": 2028369000, "amount_krw": 2028369000, "buyer_ko": "경상남도", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01600292&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01476453", "title_ko": "제2차 남해군 노후하수관로 정비사업(1단계)(3차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-02-13", "changed_date": "2026-06-05", "amount_total_krw": 4725370000, "amount_this_krw": 2121980000, "amount_krw": 2121980000, "buyer_ko": "경상남도 남해군", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01476453&ctrtChgOrd=01&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." }