{ "module": "kr-suppliers", "itemId": "7578700242", "title": "Dongin Construction Company (주식회사 동인종합건설)", "summary": "Public procurement supplier (7578700242): 3 contracts, KRW 9,973,421,883.", "data": { "kind": "supplier", "business_registration_no": "7578700242", "corp_code": null, "name_en": "Dongin Construction Company", "name_ko": "주식회사 동인종합건설", "established_date": "2015-12-22", "address": "부산광역시 부산진구 백양대로18번길 54, 4층 (부암동, 다온빌딩)", "homepage": "https://dong-in.org/", "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": 9973421883, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 3, "amount_krw": 9973421883 }, "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": 3066580883, "amount_this_krw": 3066580883, "share_amount_krw": 3066580883 }, "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": 6906841000, "amount_this_krw": 6906841000, "share_amount_krw": 6906841000 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "7191000", "buyer_ko": "부산광역시교육청 부산광역시동래교육지원청", "contract_count": 1, "amount_krw": 6906841000 }, { "buyer_code": "B550554", "buyer_ko": "부산대학교병원", "contract_count": 1, "amount_krw": 2779580883 }, { "buyer_code": "Z038563", "buyer_ko": "만덕노인요양원", "contract_count": 1, "amount_krw": 287000000 } ], "recent_contracts": [ { "contract_no": "R26TA02323106", "title_ko": "청룡초등학교 공간재구조화 리모델링 및 기타공사(계속비)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-10-19", "changed_date": null, "amount_total_krw": 6906841000, "amount_this_krw": 6906841000, "amount_krw": 6906841000, "buyer_ko": "부산광역시교육청 부산광역시동래교육지원청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02323106&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01623741", "title_ko": "만덕노인요양원 환경개선공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-03-18", "changed_date": null, "amount_total_krw": 287000000, "amount_this_krw": 287000000, "amount_krw": 287000000, "buyer_ko": "만덕노인요양원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01623741&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01331994", "title_ko": "부산대학교병원 T동 12층 중환자실 신설 공사(건축,기계)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-01-13", "changed_date": "2026-05-29", "amount_total_krw": 2779580883, "amount_this_krw": 2779580883, "amount_krw": 2779580883, "buyer_ko": "부산대학교병원", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01331994&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." }