{ "module": "kr-suppliers", "itemId": "5068150628", "title": "Hajoo.corp,Ltd (주식회사 하주기업)", "summary": "Public procurement supplier (5068150628): 5 contracts, KRW 9,807,823,256.", "data": { "kind": "supplier", "business_registration_no": "5068150628", "corp_code": null, "name_en": "Hajoo.corp,Ltd", "name_ko": "주식회사 하주기업", "established_date": "2003-12-20", "address": "경상북도 울릉군 울릉읍 울릉순환로 724 , 3층 301호", "homepage": null, "manufacturer_type": { "code": "manufacturer", "raw_ko": "제조" }, "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": 4, "total_amount_krw": 9807823256, "by_category": { "goods": { "contract_count": 5, "amount_krw": 9807823256 }, "construction": { "contract_count": 0, "amount_krw": 0 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 4, "amount_total_krw": 0, "amount_this_krw": 9788894770, "share_amount_krw": 4111248712 }, "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": 19305018540, "amount_this_krw": 14241436360, "share_amount_krw": 5696574544 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "1613345", "buyer_ko": "국토교통부 부산지방항공청", "contract_count": 4, "amount_krw": 9472585056 }, { "buyer_code": "1192360", "buyer_ko": "해양수산부 마산지방해양수산청", "contract_count": 1, "amount_krw": 335238200 } ], "recent_contracts": [ { "contract_no": "R26TA01929088", "title_ko": "욕지항 다기능어항 조성공사 관급자재(해상레미콘) 구매 요청", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-06-04", "changed_date": "2026-07-29", "amount_total_krw": 0, "amount_this_krw": 335238200, "amount_krw": 335238200, "buyer_ko": "해양수산부 마산지방해양수산청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01929088&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01810079", "title_ko": "울릉공항 태풍피해 복구공사 관급자재(해상BP 레미콘) 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-05-11", "changed_date": "2026-08-25", "amount_total_krw": 0, "amount_this_krw": 558140980, "amount_krw": 558140980, "buyer_ko": "국토교통부 부산지방항공청", "method_ko": "수의계약", "role": "주계약업체", "joint": true, "share_pct": 60, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01810079&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01721748", "title_ko": "울릉공항 건설공사(8차) 관급자재(해상BP레미콘) 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-04-10", "changed_date": "2026-05-26", "amount_total_krw": 0, "amount_this_krw": 8619015590, "amount_krw": 8619015590, "buyer_ko": "국토교통부 부산지방항공청", "method_ko": "수의계약", "role": "주계약업체", "joint": true, "share_pct": 38, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01721748&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "232431322_1", "title_ko": "울릉공항건설공사 관급자재(해상BP_레미콘 규격외_울릉) 구매", "category": "goods", "contract_type": "multi_year", "signed_date": "2026-02-27", "changed_date": "2026-04-28", "amount_total_krw": 19305018540, "amount_this_krw": 14241436360, "amount_krw": 14241436360, "buyer_ko": "국토교통부 부산지방항공청", "method_ko": "수의계약", "role": "주계약업체", "joint": true, "share_pct": 40, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=232431322_1&ctrtChgOrd=08&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01081144", "title_ko": "울릉공항(태풍피해 복구공사) 관급자재(해상BP레미콘) 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2025-11-18", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 276500000, "amount_krw": 276500000, "buyer_ko": "국토교통부 부산지방항공청", "method_ko": "수의계약", "role": "주계약업체", "joint": true, "share_pct": 60, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01081144&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&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." }