{ "module": "kr-suppliers", "itemId": "2548702116", "title": "주식회사 다올정보통신", "summary": "Public procurement supplier (2548702116): 11 contracts, KRW 2,199,695,330.", "data": { "kind": "supplier", "business_registration_no": "2548702116", "corp_code": null, "name_en": null, "name_ko": "주식회사 다올정보통신", "established_date": "2021-01-15", "address": "인천광역시 제물포구 홍예문로 7 (중앙동3가) 203호", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 7, "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": 11, "joint_contract_count": 1, "total_amount_krw": 2199695330, "by_category": { "goods": { "contract_count": 1, "amount_krw": 22981000 }, "construction": { "contract_count": 3, "amount_krw": 2097267730 }, "services": { "contract_count": 7, "amount_krw": 79446600 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 9, "amount_total_krw": 418968340, "amount_this_krw": 441949340, "share_amount_krw": 113535950 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 2, "amount_total_krw": 2086159380, "amount_this_krw": 2086159380, "share_amount_krw": 2086159380 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "7310000", "buyer_ko": "인천광역시교육청", "contract_count": 2, "amount_krw": 2086159380 }, { "buyer_code": "B555489", "buyer_ko": "인천광역시제물포구시설관리공단", "contract_count": 2, "amount_krw": 28562600 }, { "buyer_code": "6286337", "buyer_ko": "인천광역시 소방본부", "contract_count": 1, "amount_krw": 22981000 }, { "buyer_code": "6280131", "buyer_ko": "인천광역시 보건환경연구원", "contract_count": 1, "amount_krw": 21912000 }, { "buyer_code": "B555499", "buyer_ko": "재단법인 제물포문화재단", "contract_count": 1, "amount_krw": 13860000 } ], "recent_contracts": [ { "contract_no": "R26TA02172017", "title_ko": "[긴급] (가칭)영종학교 신축 정보통신 공사(계속비)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-09-01", "changed_date": null, "amount_total_krw": 1342830770, "amount_this_krw": 1342830770, "amount_krw": 1342830770, "buyer_ko": "인천광역시교육청", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02172017&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01960604", "title_ko": "재난현장 영상전송시스템 보강", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-06-15", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 22981000, "amount_krw": 22981000, "buyer_ko": "인천광역시 소방본부", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01960604&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01922883", "title_ko": "2026년 주차사업팀 통합관제센터 전산장비 유지보수 용역 계약", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-05", "changed_date": null, "amount_total_krw": 6650600, "amount_this_krw": 6650600, "amount_krw": 6650600, "buyer_ko": "인천광역시제물포구시설관리공단", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01922883&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01770827", "title_ko": "2026년 계양경기장 CCTV 설치공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-20", "changed_date": null, "amount_total_krw": 11108350, "amount_this_krw": 11108350, "amount_krw": 11108350, "buyer_ko": "인천시설공단", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01770827&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01288362", "title_ko": "2026년 행정업무용 전산장비 유지보수 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-30", "changed_date": null, "amount_total_krw": 1452000, "amount_this_krw": 1452000, "amount_krw": 1452000, "buyer_ko": "인천광역시 아동복지관", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01288362&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01258148", "title_ko": "2026년 공단 복합기 임차 용역 계약", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-30", "changed_date": null, "amount_total_krw": 21912000, "amount_this_krw": 21912000, "amount_krw": 21912000, "buyer_ko": "인천광역시제물포구시설관리공단", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01258148&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01271698", "title_ko": "안전감사실 2026년 행정전산장비 유지관리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-26", "changed_date": null, "amount_total_krw": 13660000, "amount_this_krw": 13660000, "amount_krw": 13660000, "buyer_ko": "인천광역시 연수구 시설안전관리공단", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01271698&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01241291", "title_ko": "2026년 전산 및 네트워크 장비 통합 유지보수 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-26", "changed_date": "2026-06-26", "amount_total_krw": 328413390, "amount_this_krw": 328413390, "amount_krw": 328413390, "buyer_ko": "인천광역시 중구", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01241291&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01154794", "title_ko": "2026년 행정용 정보통신설비 유지관리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-22", "changed_date": null, "amount_total_krw": 21912000, "amount_this_krw": 21912000, "amount_krw": 21912000, "buyer_ko": "인천광역시 보건환경연구원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01154794&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01171946", "title_ko": "2026년 재단본부 업무용 PC 유지보수", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-19", "changed_date": "2026-04-23", "amount_total_krw": 13860000, "amount_this_krw": 13860000, "amount_krw": 13860000, "buyer_ko": "재단법인 제물포문화재단", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01171946&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA00935243", "title_ko": "(가칭)아라5초등학교 신축 정보통신공사(계속비)", "category": "construction", "contract_type": "multi_year", "signed_date": "2025-12-09", "changed_date": "2025-12-09", "amount_total_krw": 743328610, "amount_this_krw": 743328610, "amount_krw": 743328610, "buyer_ko": "인천광역시교육청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA00935243&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." }