{ "module": "kr-suppliers", "itemId": "3148661012", "title": "taewonsystem ((주)태원시스템)", "summary": "Public procurement supplier (3148661012): 11 contracts, KRW 2,080,507,510.", "data": { "kind": "supplier", "business_registration_no": "3148661012", "corp_code": null, "name_en": "taewonsystem", "name_ko": "(주)태원시스템", "established_date": "2014-08-20", "address": "대전광역시 서구 도산로 470-0 (용문동)", "homepage": null, "manufacturer_type": { "code": "manufacturer", "raw_ko": "제조" }, "employees_reported": 21, "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": 0, "total_amount_krw": 2080507510, "by_category": { "goods": { "contract_count": 7, "amount_krw": 1421335060 }, "construction": { "contract_count": 3, "amount_krw": 611091150 }, "services": { "contract_count": 1, "amount_krw": 48081300 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 11, "amount_total_krw": 659172450, "amount_this_krw": 2080507510, "share_amount_krw": 2080507510 }, "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": "Z003852", "buyer_ko": "한국공항공사 제주공항", "contract_count": 1, "amount_krw": 758059500 }, { "buyer_code": "7501000", "buyer_ko": "울산광역시교육청 울산광역시강남교육지원청", "contract_count": 1, "amount_krw": 640211560 }, { "buyer_code": "B551909", "buyer_ko": "한국원자력연구원", "contract_count": 1, "amount_krw": 460044300 }, { "buyer_code": "3650000", "buyer_ko": "대전광역시 중구", "contract_count": 1, "amount_krw": 143858850 }, { "buyer_code": "Z013121", "buyer_ko": "코레일테크주식회사", "contract_count": 1, "amount_krw": 48081300 } ], "recent_contracts": [ { "contract_no": "R26TA02257895", "title_ko": "석교동 돌다리마을 활력센터 신축 공사(통신)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-09-23", "changed_date": null, "amount_total_krw": 143858850, "amount_this_krw": 143858850, "amount_krw": 143858850, "buyer_ko": "대전광역시 중구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02257895&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02231567", "title_ko": "대전스카이로드 사이니지 보수 및 교체 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-09-15", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 7600000, "amount_krw": 7600000, "buyer_ko": "대전관광공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02231567&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01982344", "title_ko": "스카이로드 사이니지 보수 및 교체 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-06-19", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 3800000, "amount_krw": 3800000, "buyer_ko": "대전관광공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01982344&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01941624", "title_ko": "[긴급] 수암초 등 2교(월평중) 관급자재(냉난방기) 구매 설치", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-06-09", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 640211560, "amount_krw": 640211560, "buyer_ko": "울산광역시교육청 울산광역시강남교육지원청", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01941624&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01901155", "title_ko": "제주공항 소음대책지역 주택냉방시설 구매설치 33차", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-05-27", "changed_date": "2026-08-21", "amount_total_krw": 0, "amount_this_krw": 758059500, "amount_krw": 758059500, "buyer_ko": "한국공항공사 제주공항", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01901155&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01668318", "title_ko": "생물자원은행부 연구장비(냉장고 및 냉동고) 구매 및 납품", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-03-25", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 3108000, "amount_krw": 3108000, "buyer_ko": "국립호남권생물자원관", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01668318&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01583743", "title_ko": "제2유틸리티시설 냉낭열원설비 개선공사(2차분)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-03-16", "changed_date": "2026-06-29", "amount_total_krw": 460044300, "amount_this_krw": 460044300, "amount_krw": 460044300, "buyer_ko": "한국원자력연구원", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01583743&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01611215", "title_ko": "창기7리 어울림마을 조성사업 커뮤니티케어홈 EHP냉난방기 구매", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-03-13", "changed_date": "2026-09-17", "amount_total_krw": 7188000, "amount_this_krw": 7188000, "amount_krw": 7188000, "buyer_ko": "한국농어촌공사 충남지역본부 서산.태안지사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01611215&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01400552", "title_ko": "소제중앙문화공원 조성사업 관급자재(냉난방기) 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-02-19", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 4200000, "amount_krw": 4200000, "buyer_ko": "대전광역시 건설관리본부", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01400552&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01397013", "title_ko": "철도기관 공동사옥 자동제어설비 유지보수용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-01-29", "changed_date": null, "amount_total_krw": 48081300, "amount_this_krw": 48081300, "amount_krw": 48081300, "buyer_ko": "코레일테크주식회사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01397013&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01096510", "title_ko": "논산지사 서부지소 사옥 신축공사 냉난방기 추가 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2025-11-18", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 4356000, "amount_krw": 4356000, "buyer_ko": "한국농어촌공사 충남지역본부 논산지사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01096510&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." }