{ "module": "kr-suppliers", "itemId": "6228127981", "title": "주식회사 성원산업개발", "summary": "Public procurement supplier (6228127981): 3 contracts, KRW 2,786,485,000.", "data": { "kind": "supplier", "business_registration_no": "6228127981", "corp_code": null, "name_en": null, "name_ko": "주식회사 성원산업개발", "established_date": "2020-02-12", "address": "경기도 화성시 병점구 떡전골로 104-7, 203호 (진안동, 사이안 주상복합)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 9, "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": 2786485000, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 3, "amount_krw": 2786485000 }, "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": 32682000, "amount_this_krw": 32682000, "share_amount_krw": 32682000 }, "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": 9645646641, "amount_this_krw": 2753803000, "share_amount_krw": 2753803000 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "1270000", "buyer_ko": "법무부", "contract_count": 1, "amount_krw": 2753803000 }, { "buyer_code": "7531119", "buyer_ko": "경기도교육청 안산국제비즈니스고등학교", "contract_count": 2, "amount_krw": 32682000 } ], "recent_contracts": [ { "contract_no": "R26TA01666862", "title_ko": "홍성교도소 서산지소 수용동 증축공사(건축) 2차", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-03-27", "changed_date": "2026-10-06", "amount_total_krw": 9645646641, "amount_this_krw": 2753803000, "amount_krw": 2753803000, "buyer_ko": "법무부", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01666862&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01316651", "title_ko": "안산국제비즈니스고 본관동 벽부형 난간 및 후문 교체 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-01-07", "changed_date": "2026-02-11", "amount_total_krw": 20527000, "amount_this_krw": 20527000, "amount_krw": 20527000, "buyer_ko": "경기도교육청 안산국제비즈니스고등학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01316651&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01072081", "title_ko": "안산국제비즈니스고 본관동 내부 도장 및 수장 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-11-11", "changed_date": null, "amount_total_krw": 12155000, "amount_this_krw": 12155000, "amount_krw": 12155000, "buyer_ko": "경기도교육청 안산국제비즈니스고등학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01072081&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." }