{ "module": "kr-suppliers", "itemId": "1328602537", "title": "joowon (주식회사 주원산업)", "summary": "Public procurement supplier (1328602537): 20 contracts, KRW 8,343,861,950.", "data": { "kind": "supplier", "business_registration_no": "1328602537", "corp_code": null, "name_en": "joowon", "name_ko": "주식회사 주원산업", "established_date": "2011-12-26", "address": "서울특별시 중랑구 신내역로3길 40-36, 에이동 1106호(신내동, 신내데시앙플렉스)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 8, "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": 20, "joint_contract_count": 1, "total_amount_krw": 8343861950, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 20, "amount_krw": 8343861950 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 16, "amount_total_krw": 2907751550, "amount_this_krw": 2907751550, "share_amount_krw": 2907751550 }, "unit_price": { "contract_count": 1, "amount_total_krw": 114982000, "amount_this_krw": 114982000, "share_amount_krw": 114982000 }, "multi_year": { "contract_count": 3, "amount_total_krw": 19853325000, "amount_this_krw": 7987688000, "share_amount_krw": 5436110400 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "3230000", "buyer_ko": "서울특별시 송파구", "contract_count": 3, "amount_krw": 2802198000 }, { "buyer_code": "1192367", "buyer_ko": "해양수산부 대산지방해양수산청", "contract_count": 1, "amount_krw": 1435262400 }, { "buyer_code": "1400417", "buyer_ko": "산림청 국립자연휴양림관리소", "contract_count": 1, "amount_krw": 1300000000 }, { "buyer_code": "3070000", "buyer_ko": "서울특별시 성북구", "contract_count": 3, "amount_krw": 981047270 }, { "buyer_code": "3020000", "buyer_ko": "서울특별시 용산구", "contract_count": 1, "amount_krw": 518838000 } ], "recent_contracts": [ { "contract_no": "R26TA02375761", "title_ko": "2026년 녹지시설 및 도시숲 유지관리·환경개선 사업", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-30", "changed_date": null, "amount_total_krw": 50236000, "amount_this_krw": 50236000, "amount_krw": 50236000, "buyer_ko": "서울특별시 광진구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02375761&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02286954", "title_ko": "2026년 토석류 유도벽(방호벽) 설치사업(은송빌라뒤)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-06", "changed_date": null, "amount_total_krw": 33775000, "amount_this_krw": 33775000, "amount_krw": 33775000, "buyer_ko": "서울특별시 관악구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02286954&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02278388", "title_ko": "2026년 하반기 재해위험 정비사업", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-01", "changed_date": "2026-10-22", "amount_total_krw": 44172500, "amount_this_krw": 44172500, "amount_krw": 44172500, "buyer_ko": "서울특별시 성북구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02278388&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02040456", "title_ko": "2026년 여름철 위험가로수 정비사업", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-08", "changed_date": "2026-09-22", "amount_total_krw": 41406670, "amount_this_krw": 41406670, "amount_krw": 41406670, "buyer_ko": "서울특별시 성북구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02040456&ctrtChgOrd=04&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02023264", "title_ko": "2026년 유아숲체험원 보수정비사업", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-01", "changed_date": "2026-09-21", "amount_total_krw": 76950000, "amount_this_krw": 76950000, "amount_krw": 76950000, "buyer_ko": "서울특별시 송파구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02023264&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01963652", "title_ko": "2026년 용마산 노후시설물 정비사업", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-15", "changed_date": "2026-07-13", "amount_total_krw": 52971800, "amount_this_krw": 52971800, "amount_krw": 52971800, "buyer_ko": "서울특별시 광진구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01963652&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01802134", "title_ko": "2026년 사방시설 보수정비사업(방학동 산81 일대) 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-29", "changed_date": "2026-06-19", "amount_total_krw": 145700000, "amount_this_krw": 145700000, "amount_krw": 145700000, "buyer_ko": "서울특별시 도봉구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01802134&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01790760", "title_ko": "2026년 산사태 예방사업(안산 등 3개소)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-23", "changed_date": "2026-06-24", "amount_total_krw": 427000000, "amount_this_krw": 427000000, "amount_krw": 427000000, "buyer_ko": "서울특별시 서대문구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01790760&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01511472", "title_ko": "마천1동 복합청사 신축공사(건축)-2차", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-04-06", "changed_date": null, "amount_total_krw": 6700848000, "amount_this_krw": 2700848000, "amount_krw": 2700848000, "buyer_ko": "서울특별시 송파구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01511472&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01689579", "title_ko": "2026년 산사태 예방사업(상계동 산122-1 일대)(긴급)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-03-31", "changed_date": "2026-06-29", "amount_total_krw": 171314500, "amount_this_krw": 171314500, "amount_krw": 171314500, "buyer_ko": "서울특별시 노원구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01689579&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01680144", "title_ko": "2026년 산사태 예방사업_상도동 산65-159", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-03-27", "changed_date": "2026-07-03", "amount_total_krw": 177353000, "amount_this_krw": 177353000, "amount_krw": 177353000, "buyer_ko": "서울특별시 동작구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01680144&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01670711", "title_ko": "2026년 산사태 예방사업(상계동 632 등 2개소)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-03-26", "changed_date": "2026-06-30", "amount_total_krw": 94886000, "amount_this_krw": 94886000, "amount_krw": 94886000, "buyer_ko": "서울특별시 노원구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01670711&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01605337", "title_ko": "2026년 산림유역관리사업", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-03-12", "changed_date": "2026-08-26", "amount_total_krw": 895468100, "amount_this_krw": 895468100, "amount_krw": 895468100, "buyer_ko": "서울특별시 성북구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01605337&ctrtChgOrd=04&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01563658", "title_ko": "CLEAN 국가어항(안흥항) 조성공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-03-04", "changed_date": "2026-06-22", "amount_total_krw": 9128539000, "amount_this_krw": 3986840000, "amount_krw": 3986840000, "buyer_ko": "해양수산부 대산지방해양수산청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": true, "share_pct": 36, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01563658&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01519636", "title_ko": "2025년 국립백양산자연휴양림 신규 조성공사(건축,기계)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-02-27", "changed_date": "2026-10-21", "amount_total_krw": 4023938000, "amount_this_krw": 1300000000, "amount_krw": 1300000000, "buyer_ko": "산림청 국립자연휴양림관리소", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01519636&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01548443", "title_ko": "2026년 녹지대 수목 정비사업 (연간단가)", "category": "construction", "contract_type": "unit_price", "signed_date": "2026-02-26", "changed_date": "2026-07-01", "amount_total_krw": 114982000, "amount_this_krw": 114982000, "amount_krw": 114982000, "buyer_ko": "서울특별시 서대문구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01548443&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01440571", "title_ko": "2026년 산사태예방사업(신림동 산121-9, 미성중학교 옆)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-02-06", "changed_date": "2026-06-30", "amount_total_krw": 53391980, "amount_this_krw": 53391980, "amount_krw": 53391980, "buyer_ko": "서울특별시 관악구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01440571&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01234034", "title_ko": "녹번동 석축 보수보강 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-12-18", "changed_date": "2026-04-30", "amount_total_krw": 99888000, "amount_this_krw": 99888000, "amount_krw": 99888000, "buyer_ko": "서울특별시 은평구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01234034&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01185889", "title_ko": "풍납동 보상완료부지 가설휀스 정비공사(126-7외16)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-12-09", "changed_date": null, "amount_total_krw": 24400000, "amount_this_krw": 24400000, "amount_krw": 24400000, "buyer_ko": "서울특별시 송파구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01185889&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01151972", "title_ko": "꿈나무어린이공원 관리사무소 정비사업 (건축,기계)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-12-01", "changed_date": "2026-05-12", "amount_total_krw": 518838000, "amount_this_krw": 518838000, "amount_krw": 518838000, "buyer_ko": "서울특별시 용산구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01151972&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." }