{ "module": "kr-suppliers", "itemId": "5268600016", "title": "Dayeon (주식회사 다연기업)", "summary": "Public procurement supplier (5268600016): 3 contracts, KRW 2,814,546,030.", "data": { "kind": "supplier", "business_registration_no": "5268600016", "corp_code": null, "name_en": "Dayeon", "name_ko": "주식회사 다연기업", "established_date": "2015-02-16", "address": "부산광역시 기장군 장안읍 해맞이로 392-0, 2층", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 8, "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": 1, "total_amount_krw": 2814546030, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 3, "amount_krw": 2814546030 }, "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": 1116893630, "amount_this_krw": 1116893630, "share_amount_krw": 1116893630 }, "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": 6493501000, "amount_this_krw": 4244131000, "share_amount_krw": 1697652400 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "6260361", "buyer_ko": "부산광역시 건설본부", "contract_count": 1, "amount_krw": 1697652400 }, { "buyer_code": "B551922", "buyer_ko": "부산도시공사", "contract_count": 1, "amount_krw": 655135630 }, { "buyer_code": "7211000", "buyer_ko": "부산광역시교육청 부산광역시해운대교육지원청", "contract_count": 1, "amount_krw": 461758000 } ], "recent_contracts": [ { "contract_no": "R26TA02161207", "title_ko": "2026년 노후공공임대주택 리모델링공사(건축 제3권역)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-08-21", "changed_date": null, "amount_total_krw": 655135630, "amount_this_krw": 655135630, "amount_krw": 655135630, "buyer_ko": "부산도시공사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02161207&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01556756", "title_ko": "탄성소재연구소 건립사업 건축(토목)공사(3차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-02-27", "changed_date": null, "amount_total_krw": 6493501000, "amount_this_krw": 4244131000, "amount_krw": 4244131000, "buyer_ko": "부산광역시 건설본부", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 40, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01556756&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01191296", "title_ko": "양운고등학교 다목적실보수 및 기타공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-12-10", "changed_date": "2026-03-19", "amount_total_krw": 461758000, "amount_this_krw": 461758000, "amount_krw": 461758000, "buyer_ko": "부산광역시교육청 부산광역시해운대교육지원청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01191296&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." }