{ "module": "kr-suppliers", "itemId": "2198109069", "title": "Cheryong Electric CO.,LTD (제룡전기(주))", "summary": "Public procurement supplier (2198109069): 5 contracts, KRW 2,392,859,480.", "data": { "kind": "supplier", "business_registration_no": "2198109069", "corp_code": null, "name_en": "Cheryong Electric CO.,LTD", "name_ko": "제룡전기(주)", "established_date": "1987-01-15", "address": "서울특별시 광진구 아차산로 628 (광장동)", "homepage": "https://www.cheryongelec.com/", "manufacturer_type": { "code": "manufacturer", "raw_ko": "제조" }, "employees_reported": 157, "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": 5, "joint_contract_count": 0, "total_amount_krw": 2392859480, "by_category": { "goods": { "contract_count": 5, "amount_krw": 2392859480 }, "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": 5, "amount_total_krw": 0, "amount_this_krw": 2392859480, "share_amount_krw": 2392859480 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "6114419", "buyer_ko": "서울특별시 서울아리수본부", "contract_count": 2, "amount_krw": 1799769400 }, { "buyer_code": "Z000418", "buyer_ko": "한국남부발전(주)신인천빛드림본부", "contract_count": 1, "amount_krw": 266200000 }, { "buyer_code": "Z026746", "buyer_ko": "김해시도시개발공사", "contract_count": 1, "amount_krw": 203500000 }, { "buyer_code": "D152529", "buyer_ko": "한국농어촌공사 충남지역본부 논산지사", "contract_count": 1, "amount_krw": 123390080 } ], "recent_contracts": [ { "contract_no": "R26TA02062212", "title_ko": "여자기용 변압기 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-07-15", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 266200000, "amount_krw": 266200000, "buyer_ko": "한국남부발전(주)신인천빛드림본부", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02062212&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01569159", "title_ko": "봉화2지구 수리시설개보수사업(봉화배수장)몰드변압기 제조구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-03-04", "changed_date": "2026-08-27", "amount_total_krw": 0, "amount_this_krw": 123390080, "amount_krw": 123390080, "buyer_ko": "한국농어촌공사 충남지역본부 논산지사", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01569159&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01401365", "title_ko": "수소액화 테스트베드 건립사업 관급자재(변압기) 구입 및 설치", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-01-29", "changed_date": "2026-04-30", "amount_total_krw": 0, "amount_this_krw": 203500000, "amount_krw": 203500000, "buyer_ko": "김해시도시개발공사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01401365&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01220812", "title_ko": "영등포 2정수장 송수펌프동 전력설비 교체 유입변압기 제작설치", "category": "goods", "contract_type": "lump_sum", "signed_date": "2025-12-16", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 631911500, "amount_krw": 631911500, "buyer_ko": "서울특별시 서울아리수본부", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01220812&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01220444", "title_ko": "강북취수장 노후 전기설비 개량 유입변압기 제작설치", "category": "goods", "contract_type": "lump_sum", "signed_date": "2025-12-16", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 1167857900, "amount_krw": 1167857900, "buyer_ko": "서울특별시 서울아리수본부", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01220444&ctrtChgOrd=00&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." }