{ "module": "kr-suppliers", "itemId": "4128128156", "title": "JuYoun (유한회사주연건설)", "summary": "Public procurement supplier (4128128156): 9 contracts, KRW 2,682,921,100.", "data": { "kind": "supplier", "business_registration_no": "4128128156", "corp_code": null, "name_en": "JuYoun", "name_ko": "유한회사주연건설", "established_date": "2005-05-11", "address": "전남광주통합특별시 완도군 고금면 봉명길 136-2", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 10, "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": 9, "joint_contract_count": 0, "total_amount_krw": 2682921100, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 9, "amount_krw": 2682921100 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 8, "amount_total_krw": 1104870100, "amount_this_krw": 1104870100, "share_amount_krw": 1104870100 }, "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": 2102141000, "amount_this_krw": 1578051000, "share_amount_krw": 1578051000 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "5895031", "buyer_ko": "전남광주통합특별시 장성군 맑은물관리사업소", "contract_count": 1, "amount_krw": 1578051000 }, { "buyer_code": "5900000", "buyer_ko": "전남광주통합특별시 완도군", "contract_count": 3, "amount_krw": 653478000 }, { "buyer_code": "1613260", "buyer_ko": "국토교통부 익산지방국토관리청 광주국토관리사무소", "contract_count": 1, "amount_krw": 269600000 }, { "buyer_code": "1613272", "buyer_ko": "국토교통부 익산지방국토관리청 순천국토관리사무소", "contract_count": 1, "amount_krw": 132440000 }, { "buyer_code": "6130688", "buyer_ko": "전남광주통합특별시 도로관리사업소", "contract_count": 2, "amount_krw": 30567000 } ], "recent_contracts": [ { "contract_no": "R26TA02143189", "title_ko": "지방도 863호선 여수 소라지구 노후포장 보수공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-08-13", "changed_date": null, "amount_total_krw": 19793000, "amount_this_krw": 19793000, "amount_krw": 19793000, "buyer_ko": "전남광주통합특별시 도로관리사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02143189&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01844489", "title_ko": "위임국도 24호선 신안 지도 자동지구 노후포장 개선사업", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-05-11", "changed_date": null, "amount_total_krw": 10774000, "amount_this_krw": 10774000, "amount_krw": 10774000, "buyer_ko": "전남광주통합특별시 도로관리사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01844489&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01780787", "title_ko": "하웅지구 농어촌마을하수도 정비사업(총괄 및 1차분)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-04-21", "changed_date": null, "amount_total_krw": 2102141000, "amount_this_krw": 1578051000, "amount_krw": 1578051000, "buyer_ko": "전남광주통합특별시 장성군 맑은물관리사업소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01780787&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01766574", "title_ko": "국도1호선 무안 사마지구 등 6개소 도로시설물 정비공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-21", "changed_date": "2026-06-30", "amount_total_krw": 269600000, "amount_this_krw": 269600000, "amount_krw": 269600000, "buyer_ko": "국토교통부 익산지방국토관리청 광주국토관리사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01766574&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01756199", "title_ko": "금일 사동지구 소규모어항 정비사업(1지구)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-04-16", "changed_date": "2026-10-26", "amount_total_krw": 246063000, "amount_this_krw": 246063000, "amount_krw": 246063000, "buyer_ko": "전남광주통합특별시 완도군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01756199&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01504755", "title_ko": "신지 대곡저수지 정비사업 공사(토목)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-02-20", "changed_date": null, "amount_total_krw": 169722000, "amount_this_krw": 169722000, "amount_krw": 169722000, "buyer_ko": "전남광주통합특별시 완도군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01504755&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01438460", "title_ko": "노화고 관사 보수공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-02-05", "changed_date": "2026-02-19", "amount_total_krw": 18785100, "amount_this_krw": 18785100, "amount_krw": 18785100, "buyer_ko": "전라남도교육청 노화고등학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01438460&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01413311", "title_ko": "금당 육동지구 선형개량공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-02-03", "changed_date": "2026-08-14", "amount_total_krw": 237693000, "amount_this_krw": 237693000, "amount_krw": 237693000, "buyer_ko": "전남광주통합특별시 완도군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01413311&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01049951", "title_ko": "국도29호선 보성 학동과선교 등 2개소 시설물 보수공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-11-06", "changed_date": "2025-12-18", "amount_total_krw": 132440000, "amount_this_krw": 132440000, "amount_krw": 132440000, "buyer_ko": "국토교통부 익산지방국토관리청 순천국토관리사무소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01049951&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." }