{ "module": "kr-suppliers", "itemId": "4178118444", "title": "IL SUNG ((주)일성)", "summary": "Public procurement supplier (4178118444): 3 contracts, KRW 3,156,485,090.", "data": { "kind": "supplier", "business_registration_no": "4178118444", "corp_code": null, "name_en": "IL SUNG", "name_ko": "(주)일성", "established_date": "1999-04-14", "address": "전남광주통합특별시 여수시 좌수영로 683-17 (봉계동)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 6, "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": 3156485090, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 3, "amount_krw": 3156485090 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 2, "amount_total_krw": 38930090, "amount_this_krw": 38930090, "share_amount_krw": 38930090 }, "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": 8455256000, "amount_this_krw": 3117555000, "share_amount_krw": 3117555000 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "5855026", "buyer_ko": "전남광주통합특별시 화순군 상하수도사업소", "contract_count": 1, "amount_krw": 3117555000 }, { "buyer_code": "5785000", "buyer_ko": "전남광주통합특별시 여수시", "contract_count": 1, "amount_krw": 20135290 }, { "buyer_code": "5785051", "buyer_ko": "전남광주통합특별시 여수시 화정면", "contract_count": 1, "amount_krw": 18794800 } ], "recent_contracts": [ { "contract_no": "R26TA02148299", "title_ko": "「화정면 동두마을 배수로 정비공사」", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-08-18", "changed_date": null, "amount_total_krw": 18794800, "amount_this_krw": 18794800, "amount_krw": 18794800, "buyer_ko": "전남광주통합특별시 여수시 화정면", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02148299&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01396524", "title_ko": "화순군 노후하수관로 정비사업(3차분)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-01-28", "changed_date": null, "amount_total_krw": 8455256000, "amount_this_krw": 3117555000, "amount_krw": 3117555000, "buyer_ko": "전남광주통합특별시 화순군 상하수도사업소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01396524&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01148666", "title_ko": "화정면 백야리 4일원 배수시설 설치공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-12-02", "changed_date": "2026-08-27", "amount_total_krw": 20135290, "amount_this_krw": 20135290, "amount_krw": 20135290, "buyer_ko": "전남광주통합특별시 여수시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01148666&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." }