{ "module": "kr-suppliers", "itemId": "3988600333", "title": "STENG (주식회사 에스티이엔지)", "summary": "Public procurement supplier (3988600333): 10 contracts, KRW 3,227,140,730.", "data": { "kind": "supplier", "business_registration_no": "3988600333", "corp_code": null, "name_en": "STENG", "name_ko": "주식회사 에스티이엔지", "established_date": "2016-01-01", "address": "부산광역시 해운대구 재반로 142-6 (재송동) 2층 에스티이엔지", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 12, "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": 10, "joint_contract_count": 0, "total_amount_krw": 3227140730, "by_category": { "goods": { "contract_count": 6, "amount_krw": 658522660 }, "construction": { "contract_count": 4, "amount_krw": 2568618070 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 9, "amount_total_krw": 353244970, "amount_this_krw": 1011767630, "share_amount_krw": 1011767630 }, "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": 2215373100, "amount_this_krw": 2215373100, "share_amount_krw": 2215373100 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "7201000", "buyer_ko": "부산광역시교육청 부산광역시북부교육지원청", "contract_count": 1, "amount_krw": 2215373100 }, { "buyer_code": "7211000", "buyer_ko": "부산광역시교육청 부산광역시해운대교육지원청", "contract_count": 1, "amount_krw": 414887000 }, { "buyer_code": "B553511", "buyer_ko": "주택도시보증공사", "contract_count": 1, "amount_krw": 287257970 }, { "buyer_code": "6260361", "buyer_ko": "부산광역시 건설본부", "contract_count": 1, "amount_krw": 202683160 }, { "buyer_code": "B552587", "buyer_ko": "부산시설공단", "contract_count": 2, "amount_krw": 65987000 } ], "recent_contracts": [ { "contract_no": "R26TA02170782", "title_ko": "데이터 허브 서버실 냉방기 구매설치", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-08-28", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 9900000, "amount_krw": 9900000, "buyer_ko": "부산교통공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02170782&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02142929", "title_ko": "탄성소재연구소 건립 기계설비공사, 냉난방기", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-08-18", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 202683160, "amount_krw": 202683160, "buyer_ko": "부산광역시 건설본부", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02142929&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02109288", "title_ko": "BIFC2 사무공간 조성 공사(기계설비)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-31", "changed_date": null, "amount_total_krw": 287257970, "amount_this_krw": 287257970, "amount_krw": 287257970, "buyer_ko": "주택도시보증공사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02109288&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02106277", "title_ko": "(공립)대연양우내안애어린이집 시설개선사업 실외기 구매 설치", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-07-31", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 8662500, "amount_krw": 8662500, "buyer_ko": "부산광역시 남구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02106277&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01969676", "title_ko": "강동초등학교 등 3교(해운대초, 상당중)냉난방기 구매 설치", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-06-16", "changed_date": "2026-09-02", "amount_total_krw": 0, "amount_this_krw": 414887000, "amount_krw": 414887000, "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=R26TA01969676&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01864838", "title_ko": "영산대역 등 2역 고객대기실 냉난방기 구매설치", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-05-19", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 9850000, "amount_krw": 9850000, "buyer_ko": "부산교통공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01864838&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01842544", "title_ko": "서면지하도상가 서면몰 공조덕트 정비공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-05-12", "changed_date": "2026-09-22", "amount_total_krw": 61787000, "amount_this_krw": 61787000, "amount_krw": 61787000, "buyer_ko": "부산시설공단", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01842544&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01606629", "title_ko": "남천동 수련원 냉난방기 교체(지하1층)", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-03-16", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 12540000, "amount_krw": 12540000, "buyer_ko": "관세청 부산세관", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01606629&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01296131", "title_ko": "부산항공고등학교 기숙사 증축 기계설비공사(계속비)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-01-07", "changed_date": null, "amount_total_krw": 2215373100, "amount_this_krw": 2215373100, "amount_krw": 2215373100, "buyer_ko": "부산광역시교육청 부산광역시북부교육지원청", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01296131&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01104492", "title_ko": "부산복합문화공간 새모 노인일자리 휴게실 냉난방기 설치공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-11-19", "changed_date": null, "amount_total_krw": 4200000, "amount_this_krw": 4200000, "amount_krw": 4200000, "buyer_ko": "부산시설공단", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01104492&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." }