{ "module": "kr-suppliers", "itemId": "2188172458", "title": "JuSung ((주)주성종합건설)", "summary": "Public procurement supplier (2188172458): 3 contracts, KRW 3,229,696,000.", "data": { "kind": "supplier", "business_registration_no": "2188172458", "corp_code": null, "name_en": "JuSung", "name_ko": "(주)주성종합건설", "established_date": "2017-10-23", "address": "전남광주통합특별시 장성군 북이면 백암전원길 34", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 7, "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": 3229696000, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 3, "amount_krw": 3229696000 }, "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": 904071000, "amount_this_krw": 904071000, "share_amount_krw": 904071000 }, "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": 6545685000, "amount_this_krw": 2325625000, "share_amount_krw": 2325625000 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "6130769", "buyer_ko": "전남광주통합특별시 무안청사", "contract_count": 1, "amount_krw": 1640600000 }, { "buyer_code": "1613260", "buyer_ko": "국토교통부 익산지방국토관리청 광주국토관리사무소", "contract_count": 1, "amount_krw": 904071000 }, { "buyer_code": "5860000", "buyer_ko": "전남광주통합특별시 장흥군", "contract_count": 1, "amount_krw": 685025000 } ], "recent_contracts": [ { "contract_no": "R26TA01669706", "title_ko": "국도2호선 무안 남창천교(상,하) 등 시설물 보수공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-03-26", "changed_date": null, "amount_total_krw": 904071000, "amount_this_krw": 904071000, "amount_krw": 904071000, "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=R26TA01669706&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01412970", "title_ko": "부평지구 농어촌생활용수 개발사업(2차분)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-01-30", "changed_date": "2026-08-28", "amount_total_krw": 1331685000, "amount_this_krw": 685025000, "amount_krw": 685025000, "buyer_ko": "전남광주통합특별시 장흥군", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01412970&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01349844", "title_ko": "보성 겸백 도로침수구간 개선공사(3차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-01-16", "changed_date": null, "amount_total_krw": 5214000000, "amount_this_krw": 1640600000, "amount_krw": 1640600000, "buyer_ko": "전남광주통합특별시 무안청사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01349844&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." }