{ "module": "kr-suppliers", "itemId": "1238629134", "title": "HANWOUL ENGINEERING CO.,LTD. (주식회사 한울엔지니어링)", "summary": "Public procurement supplier (1238629134): 4 contracts, KRW 5,335,709,714.", "data": { "kind": "supplier", "business_registration_no": "1238629134", "corp_code": null, "name_en": "HANWOUL ENGINEERING CO.,LTD.", "name_ko": "주식회사 한울엔지니어링", "established_date": "2011-09-22", "address": "경기도 군포시 고산로148번길 17, 713호(당정동, 군포아이티밸리)", "homepage": "https://www.hanwoul.com/", "manufacturer_type": { "code": "manufacturer", "raw_ko": "제조" }, "employees_reported": 19, "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": 4, "joint_contract_count": 2, "total_amount_krw": 5335709714, "by_category": { "goods": { "contract_count": 4, "amount_krw": 5335709714 }, "construction": { "contract_count": 0, "amount_krw": 0 }, "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": 0, "amount_this_krw": 148600000, "share_amount_krw": 148600000 }, "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": 15800000000, "amount_this_krw": 5312352700, "share_amount_krw": 5187109714 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "1400377", "buyer_ko": "산림청 국립산림과학원", "contract_count": 2, "amount_krw": 5187109714 }, { "buyer_code": "Z007257", "buyer_ko": "한국해양과학기술원 부설 선박해양플랜트연구소", "contract_count": 1, "amount_krw": 90600000 }, { "buyer_code": "Z004841", "buyer_ko": "한국화학연구원", "contract_count": 1, "amount_krw": 58000000 } ], "recent_contracts": [ { "contract_no": "R26TA02037661", "title_ko": "해양그린수소 실해역 실증을 위한 공조 및 수전해 시스템 제작", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-07-20", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 90600000, "amount_krw": 90600000, "buyer_ko": "한국해양과학기술원 부설 선박해양플랜트연구소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02037661&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01747547", "title_ko": "목질계 바이오화합물 생산시설 제작 및 설치(2차)", "category": "goods", "contract_type": "multi_year", "signed_date": "2026-05-22", "changed_date": null, "amount_total_krw": 7900000000, "amount_this_krw": 3113112000, "amount_krw": 3113112000, "buyer_ko": "산림청 국립산림과학원", "method_ko": "수의계약", "role": "주계약업체", "joint": true, "share_pct": 97.63, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01747547&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01223812", "title_ko": "벤치스케일 FDCA 합성 반응기", "category": "goods", "contract_type": "lump_sum", "signed_date": "2025-12-17", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 58000000, "amount_krw": 58000000, "buyer_ko": "한국화학연구원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01223812&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01152921", "title_ko": "목질계 바이오화합물 생산시설 제작 및 설치", "category": "goods", "contract_type": "multi_year", "signed_date": "2025-12-02", "changed_date": "2026-10-23", "amount_total_krw": 7900000000, "amount_this_krw": 2199240700, "amount_krw": 2199240700, "buyer_ko": "산림청 국립산림과학원", "method_ko": "수의계약", "role": "주계약업체", "joint": true, "share_pct": 97.66, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01152921&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&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." }