{ "module": "kr-suppliers", "itemId": "6168185346", "title": "shinsung ((주)신성정보통신)", "summary": "Public procurement supplier (6168185346): 11 contracts, KRW 3,154,244,220.", "data": { "kind": "supplier", "business_registration_no": "6168185346", "corp_code": null, "name_en": "shinsung", "name_ko": "(주)신성정보통신", "established_date": "2011-05-30", "address": "제주특별자치도 제주시 오등1길 71 (오등동)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 9, "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": 3154244220, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 9, "amount_krw": 3101144220 }, "services": { "contract_count": 2, "amount_krw": 53100000 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 6, "amount_total_krw": 244641680, "amount_this_krw": 244641680, "share_amount_krw": 244641680 }, "unit_price": { "contract_count": 2, "amount_total_krw": 206908860, "amount_this_krw": 206908860, "share_amount_krw": 206908860 }, "multi_year": { "contract_count": 3, "amount_total_krw": 6291019340, "amount_this_krw": 3792060340, "share_amount_krw": 2909602540 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "B551939", "buyer_ko": "제주특별자치도개발공사", "contract_count": 2, "amount_krw": 2321297340 }, { "buyer_code": "Z004864", "buyer_ko": "한국환경공단 광주전남제주환경본부", "contract_count": 1, "amount_krw": 588305200 }, { "buyer_code": "9296000", "buyer_ko": "제주특별자치도교육청 제주시교육지원청", "contract_count": 1, "amount_krw": 107864730 }, { "buyer_code": "6500045", "buyer_ko": "제주특별자치도 자치경찰단", "contract_count": 1, "amount_krw": 66656650 }, { "buyer_code": "7007749", "buyer_ko": "동국대학교 산학협력단", "contract_count": 1, "amount_krw": 49500000 } ], "recent_contracts": [ { "contract_no": "R26TA02346745", "title_ko": "2026년 하반기 어린이보호구역 노란신호기 교체공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-26", "changed_date": null, "amount_total_krw": 66656650, "amount_this_krw": 66656650, "amount_krw": 66656650, "buyer_ko": "제주특별자치도 자치경찰단", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02346745&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02076883", "title_ko": "과학실 현대화 및 특수학급 인테리어 전기공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-21", "changed_date": "2026-08-14", "amount_total_krw": 5701000, "amount_this_krw": 5701000, "amount_krw": 5701000, "buyer_ko": "제주특별자치도교육청 제주시교육지원청 제주동여자중학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02076883&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01726748", "title_ko": "조천읍체육관 회의실 조성공사(통신)", "category": "construction", "contract_type": "unit_price", "signed_date": "2026-04-09", "changed_date": "2026-06-19", "amount_total_krw": 18509000, "amount_this_krw": 18509000, "amount_krw": 18509000, "buyer_ko": "제주특별자치도 제주시 조천읍", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01726748&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01536031", "title_ko": "동국대학교 IoT 실증 및 교육 데이터 수집을 위한 실증 시스템 및 서비스 운영 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-02-26", "changed_date": null, "amount_total_krw": 49500000, "amount_this_krw": 49500000, "amount_krw": 49500000, "buyer_ko": "동국대학교 산학협력단", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01536031&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01517343", "title_ko": "봉개동 공공주택 정보통신공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-02-25", "changed_date": null, "amount_total_krw": 1013693220, "amount_this_krw": 1013693220, "amount_krw": 1013693220, "buyer_ko": "제주특별자치도개발공사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01517343&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01292515", "title_ko": "2026년 한라수목원 CCTV 유지관리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-31", "changed_date": null, "amount_total_krw": 3600000, "amount_this_krw": 3600000, "amount_krw": 3600000, "buyer_ko": "제주특별자치도 세계유산본부", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01292515&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01285876", "title_ko": "2026년도 동부지역 가로등·보안등 유지보수 공사(단가계약)", "category": "construction", "contract_type": "unit_price", "signed_date": "2025-12-30", "changed_date": null, "amount_total_krw": 188399860, "amount_this_krw": 188399860, "amount_krw": 188399860, "buyer_ko": "제주특별자치도 제주시", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01285876&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01226598", "title_ko": "제주 공공하수처리시설 현대화사업 건축전기공사(3차분)", "category": "construction", "contract_type": "multi_year", "signed_date": "2025-12-23", "changed_date": "2026-04-16", "amount_total_krw": 3969722000, "amount_this_krw": 1470763000, "amount_krw": 1470763000, "buyer_ko": "한국환경공단 광주전남제주환경본부", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": 40, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01226598&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01226521", "title_ko": "화북초 수열에너지 사업 전기공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-12-19", "changed_date": "2026-03-23", "amount_total_krw": 107864730, "amount_this_krw": 107864730, "amount_krw": 107864730, "buyer_ko": "제주특별자치도교육청 제주시교육지원청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01226521&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01160334", "title_ko": "삼도이동 공공주택 정보통신공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2025-12-04", "changed_date": null, "amount_total_krw": 1307604120, "amount_this_krw": 1307604120, "amount_krw": 1307604120, "buyer_ko": "제주특별자치도개발공사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01160334&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01091613", "title_ko": "남녕고 내외부환경개선 및 2025 과학교육지원사업 통신공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-11-19", "changed_date": null, "amount_total_krw": 11319300, "amount_this_krw": 11319300, "amount_krw": 11319300, "buyer_ko": "제주특별자치도교육청 남녕고등학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01091613&ctrtChgOrd=00&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." }