{ "module": "kr-suppliers", "itemId": "3138111590", "title": "chungbo ((주)충보건설)", "summary": "Public procurement supplier (3138111590): 3 contracts, KRW 3,324,169,000.", "data": { "kind": "supplier", "business_registration_no": "3138111590", "corp_code": null, "name_en": "chungbo", "name_ko": "(주)충보건설", "established_date": "2005-06-09", "address": "충청남도 보령시 돈바탕길 48-33 (동대동) 1층", "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": 3, "joint_contract_count": 0, "total_amount_krw": 3324169000, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 3, "amount_krw": 3324169000 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 1, "amount_total_krw": 881180000, "amount_this_krw": 881180000, "share_amount_krw": 881180000 }, "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": 4294669650, "amount_this_krw": 2442989000, "share_amount_krw": 2442989000 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "6441502", "buyer_ko": "충청남도 건설본부 건설사업부 동부사무소", "contract_count": 1, "amount_krw": 1486150000 }, { "buyer_code": "D152078", "buyer_ko": "한국농어촌공사 충남지역본부 천안지사", "contract_count": 1, "amount_krw": 956839000 }, { "buyer_code": "1613243", "buyer_ko": "국토교통부 대전지방국토관리청 예산국토관리사무소", "contract_count": 1, "amount_krw": 881180000 } ], "recent_contracts": [ { "contract_no": "R26TA01673480", "title_ko": "국도43호선 가송1교 등 12개교 보수공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-03-27", "changed_date": "2026-06-19", "amount_total_krw": 881180000, "amount_this_krw": 881180000, "amount_krw": 881180000, "buyer_ko": "국토교통부 대전지방국토관리청 예산국토관리사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01673480&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01342811", "title_ko": "어룡지구 배수개선사업 토목공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-01-14", "changed_date": "2026-06-15", "amount_total_krw": 2343823000, "amount_this_krw": 956839000, "amount_krw": 956839000, "buyer_ko": "한국농어촌공사 충남지역본부 천안지사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01342811&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01228801", "title_ko": "(공주)국지도96호 안양도로 위험도로 개량공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2025-12-18", "changed_date": "2026-09-16", "amount_total_krw": 1950846650, "amount_this_krw": 1486150000, "amount_krw": 1486150000, "buyer_ko": "충청남도 건설본부 건설사업부 동부사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01228801&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." }