{ "module": "kr-suppliers", "itemId": "1088153800", "title": "Jungmin Bautech Co., Ltd. (정민바우텍 주식회사)", "summary": "Public procurement supplier (1088153800): 6 contracts, KRW 2,552,071,650.", "data": { "kind": "supplier", "business_registration_no": "1088153800", "corp_code": null, "name_en": "Jungmin Bautech Co., Ltd.", "name_ko": "정민바우텍 주식회사", "established_date": "2002-04-03", "address": "서울특별시 영등포구 대림로27가길 2, 303호(대림동, 재경빌딩)", "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": 6, "joint_contract_count": 0, "total_amount_krw": 2552071650, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 6, "amount_krw": 2552071650 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 3, "amount_total_krw": 890740950, "amount_this_krw": 890740950, "share_amount_krw": 890740950 }, "unit_price": { "contract_count": 1, "amount_total_krw": 943868100, "amount_this_krw": 943868100, "share_amount_krw": 943868100 }, "multi_year": { "contract_count": 2, "amount_total_krw": 3315970270, "amount_this_krw": 1661330700, "share_amount_krw": 1661330700 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "3010000", "buyer_ko": "서울특별시 중구", "contract_count": 2, "amount_krw": 1661330700 }, { "buyer_code": "3240000", "buyer_ko": "서울특별시 강동구", "contract_count": 1, "amount_krw": 384623950 }, { "buyer_code": "3080000", "buyer_ko": "서울특별시 강북구", "contract_count": 1, "amount_krw": 351017000 }, { "buyer_code": "3220000", "buyer_ko": "서울특별시 강남구", "contract_count": 1, "amount_krw": 155100000 }, { "buyer_code": "3190000", "buyer_ko": "서울특별시 동작구", "contract_count": 1, "amount_krw": 0 } ], "recent_contracts": [ { "contract_no": "R26TA01757758", "title_ko": "천호대로219가길 41 주변 외 1개소 하수관로 개량공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-16", "changed_date": null, "amount_total_krw": 384623950, "amount_this_krw": 384623950, "amount_krw": 384623950, "buyer_ko": "서울특별시 강동구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01757758&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01712477", "title_ko": "노해로32길 24 외 3개소 노후 하수관로 정비공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-06", "changed_date": "2026-10-16", "amount_total_krw": 351017000, "amount_this_krw": 351017000, "amount_krw": 351017000, "buyer_ko": "서울특별시 강북구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01712477&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01707118", "title_ko": "남대문시장 감성가로 조성사업[보행로정비](장기계속)_2차", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-04-03", "changed_date": "2026-06-23", "amount_total_krw": 1661330700, "amount_this_krw": 1099620000, "amount_krw": 1099620000, "buyer_ko": "서울특별시 중구", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01707118&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01617082", "title_ko": "2026년 보도 유지보수공사(연간단가)", "category": "construction", "contract_type": "unit_price", "signed_date": "2026-03-16", "changed_date": "2026-06-16", "amount_total_krw": 943868100, "amount_this_krw": 943868100, "amount_krw": 943868100, "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=R26TA01617082&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01064371", "title_ko": "남대문시장 감성가로 조성사업[보행로정비](장기계속)_1차", "category": "construction", "contract_type": "multi_year", "signed_date": "2025-11-11", "changed_date": "2026-05-11", "amount_total_krw": 1654639570, "amount_this_krw": 561710700, "amount_krw": 561710700, "buyer_ko": "서울특별시 중구", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01064371&ctrtChgOrd=05&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01015581", "title_ko": "청담초 보호구역 보행환경 개선 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-11-03", "changed_date": "2025-12-11", "amount_total_krw": 155100000, "amount_this_krw": 155100000, "amount_krw": 155100000, "buyer_ko": "서울특별시 강남구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01015581&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." }