{ "module": "kr-suppliers", "itemId": "5878603212", "title": "주식회사 아쿠아마스터코리아", "summary": "Public procurement supplier (5878603212): 9 contracts, KRW 3,887,826,150.", "data": { "kind": "supplier", "business_registration_no": "5878603212", "corp_code": null, "name_en": null, "name_ko": "주식회사 아쿠아마스터코리아", "established_date": "2023-09-12", "address": "인천광역시 연수구 갯벌로 129 (송도동)", "homepage": "https://www.aquamk.com/", "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 5, "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": 9, "joint_contract_count": 0, "total_amount_krw": 3887826150, "by_category": { "goods": { "contract_count": 5, "amount_krw": 3558482950 }, "construction": { "contract_count": 1, "amount_krw": 113203200 }, "services": { "contract_count": 3, "amount_krw": 216140000 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 9, "amount_total_krw": 329343200, "amount_this_krw": 3887826150, "share_amount_krw": 3887826150 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "B553931", "buyer_ko": "해양환경공단", "contract_count": 1, "amount_krw": 3300000000 }, { "buyer_code": "1192365", "buyer_ko": "해양수산부 평택지방해양수산청", "contract_count": 1, "amount_krw": 203940000 }, { "buyer_code": "Z012433", "buyer_ko": "해양환경공단 마산지사", "contract_count": 1, "amount_krw": 182147900 }, { "buyer_code": "4530000", "buyer_ko": "충청남도 서산시", "contract_count": 1, "amount_krw": 113203200 }, { "buyer_code": "B553968", "buyer_ko": "한국어촌어항공단", "contract_count": 1, "amount_krw": 39887650 } ], "recent_contracts": [ { "contract_no": "R26TA02307659", "title_ko": "어항관리선 어항서해1호 추진기 예비품 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-10-13", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 39887650, "amount_krw": 39887650, "buyer_ko": "한국어촌어항공단", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02307659&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02302555", "title_ko": "여청2호 축계 기부속 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-10-12", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 30122400, "amount_krw": 30122400, "buyer_ko": "해양환경공단 여수지사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02302555&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02136558", "title_ko": "1002함 워터제트 유압펌프 레귤레이팅 벨브 교체 수리", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-11", "changed_date": "2026-09-21", "amount_total_krw": 1000000, "amount_this_krw": 1000000, "amount_krw": 1000000, "buyer_ko": "해양경찰청 중부지방해양경찰청 서해5도특별경비단", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02136558&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02016938", "title_ko": "선박 프로펠러 하이브리드 추진시스템 관련 장치 2대 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-06-30", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 3300000000, "amount_krw": 3300000000, "buyer_ko": "해양환경공단", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02016938&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01775094", "title_ko": "308대룡호 추진기 기부속 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-04-20", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 182147900, "amount_krw": 182147900, "buyer_ko": "해양환경공단 마산지사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01775094&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01647658", "title_ko": "물품 구입 / 수산과학조사선 탐구10호 기관 축계부품(Sacrificial Anode(Guide Vane Chamber) 등 9종)", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-03-20", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 6325000, "amount_krw": 6325000, "buyer_ko": "해양수산부 국립수산과학원 남동해수산연구소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01647658&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01640159", "title_ko": "2026년 어업지도선(서산호) 추진장치(워터제트) 정기수리", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-03-20", "changed_date": null, "amount_total_krw": 113203200, "amount_this_krw": 113203200, "amount_krw": 113203200, "buyer_ko": "충청남도 서산시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01640159&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01579727", "title_ko": "2026년 부표정비선(창명3호) 추진기 개방분해검사 수리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-03-09", "changed_date": null, "amount_total_krw": 203940000, "amount_this_krw": 203940000, "amount_krw": 203940000, "buyer_ko": "해양수산부 평택지방해양수산청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01579727&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01470482", "title_ko": "어업지도선(경북202호) 양현 추진기 수리", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-02-12", "changed_date": null, "amount_total_krw": 11200000, "amount_this_krw": 11200000, "amount_krw": 11200000, "buyer_ko": "경상북도 울릉군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01470482&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&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." }