{ "module": "kr-suppliers", "itemId": "3128157803", "title": "SAMJUNG CONSTRUCTION CO., LTD. (삼정종합건설(주))", "summary": "Public procurement supplier (3128157803): 6 contracts, KRW 4,560,008,269.", "data": { "kind": "supplier", "business_registration_no": "3128157803", "corp_code": null, "name_en": "SAMJUNG CONSTRUCTION CO., LTD.", "name_ko": "삼정종합건설(주)", "established_date": "2002-09-01", "address": "충청남도 천안시 서북구 쌍용19로 29-10 (쌍용동)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 14, "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": 6, "joint_contract_count": 0, "total_amount_krw": 4560008269, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 6, "amount_krw": 4560008269 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 5, "amount_total_krw": 626087060, "amount_this_krw": 626087060, "share_amount_krw": 626087060 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 1, "amount_total_krw": 7927921209, "amount_this_krw": 3933921209, "share_amount_krw": 3933921209 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "1482036", "buyer_ko": "기후에너지환경부 금강홍수통제소", "contract_count": 1, "amount_krw": 3933921209 }, { "buyer_code": "8161000", "buyer_ko": "충청남도교육청 충청남도공주교육지원청", "contract_count": 1, "amount_krw": 557475000 }, { "buyer_code": "B555042", "buyer_ko": "천안도시공사", "contract_count": 2, "amount_krw": 33371360 }, { "buyer_code": "5660009", "buyer_ko": "충청남도 천안시 서북구 성거읍", "contract_count": 1, "amount_krw": 20011200 }, { "buyer_code": "4490000", "buyer_ko": "충청남도 천안시", "contract_count": 1, "amount_krw": 15229500 } ], "recent_contracts": [ { "contract_no": "R26TA01942476", "title_ko": "2026년 종합운동장 시민체육공원 배수로 정비 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-09", "changed_date": "2026-07-10", "amount_total_krw": 20821460, "amount_this_krw": 20821460, "amount_krw": 20821460, "buyer_ko": "천안도시공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01942476&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01838604", "title_ko": "금강홍수통제소 청사 건립사업(2차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-05-08", "changed_date": null, "amount_total_krw": 7927921209, "amount_this_krw": 3933921209, "amount_krw": 3933921209, "buyer_ko": "기후에너지환경부 금강홍수통제소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01838604&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01624548", "title_ko": "신월1리 배수로 정비공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-03-17", "changed_date": "2026-04-15", "amount_total_krw": 20011200, "amount_this_krw": 20011200, "amount_krw": 20011200, "buyer_ko": "충청남도 천안시 서북구 성거읍", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01624548&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01556616", "title_ko": "태학산자연휴양림 가로등 설치를 통한 야간 보행환경 개선(토목) 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-02-27", "changed_date": null, "amount_total_krw": 12549900, "amount_this_krw": 12549900, "amount_krw": 12549900, "buyer_ko": "천안도시공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01556616&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01353319", "title_ko": "우성초등학교 교사동 내진보강 및 기타공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-01-16", "changed_date": "2026-06-16", "amount_total_krw": 557475000, "amount_this_krw": 557475000, "amount_krw": 557475000, "buyer_ko": "충청남도교육청 충청남도공주교육지원청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01353319&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01022871", "title_ko": "2025년 저류지 준설 및 잡목제거 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-11-03", "changed_date": "2025-12-01", "amount_total_krw": 15229500, "amount_this_krw": 15229500, "amount_krw": 15229500, "buyer_ko": "충청남도 천안시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01022871&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." }