{ "module": "kr-suppliers", "itemId": "5038614972", "title": "dongmyong techwin (주식회사 수)", "summary": "Public procurement supplier (5038614972): 11 contracts, KRW 2,145,712,789.", "data": { "kind": "supplier", "business_registration_no": "5038614972", "corp_code": null, "name_en": "dongmyong techwin", "name_ko": "주식회사 수", "established_date": "2014-08-11", "address": "대구광역시 수성구 알파시티1로27길 9-0 (대흥동)", "homepage": "https://www.dmtechwin.com/", "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 23, "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": 11, "joint_contract_count": 0, "total_amount_krw": 2145712789, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 11, "amount_krw": 2145712789 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 11, "amount_total_krw": 2145712789, "amount_this_krw": 2145712789, "share_amount_krw": 2145712789 }, "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": "Z005258", "buyer_ko": "(주)엑스코", "contract_count": 1, "amount_krw": 830319790 }, { "buyer_code": "6271260", "buyer_ko": "대구광역시 도시건설본부", "contract_count": 1, "amount_krw": 402457290 }, { "buyer_code": "3450000", "buyer_ko": "대구광역시 북구", "contract_count": 1, "amount_krw": 274212279 }, { "buyer_code": "7261000", "buyer_ko": "대구광역시교육청 대구광역시서부교육지원청", "contract_count": 1, "amount_krw": 183887000 }, { "buyer_code": "7271000", "buyer_ko": "대구광역시교육청 대구광역시남부교육지원청", "contract_count": 3, "amount_krw": 182638930 } ], "recent_contracts": [ { "contract_no": "R26TA02260975", "title_ko": "대구월배유치원 소방시설 긴급보수공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-09-23", "changed_date": "2026-10-16", "amount_total_krw": 5138740, "amount_this_krw": 5138740, "amount_krw": 5138740, "buyer_ko": "대구광역시교육청 대구광역시남부교육지원청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02260975&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02184875", "title_ko": "월서중학교 급식시설 개선 소방시설공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-08-31", "changed_date": null, "amount_total_krw": 34555190, "amount_this_krw": 34555190, "amount_krw": 34555190, "buyer_ko": "대구광역시교육청 대구광역시남부교육지원청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02184875&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02076502", "title_ko": "포산고등학교 외 2교(경북고,소마고) 교육환경개선 기계설비공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-22", "changed_date": "2026-09-15", "amount_total_krw": 47256000, "amount_this_krw": 47256000, "amount_krw": 47256000, "buyer_ko": "대구광역시교육청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02076502&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02059588", "title_ko": "대구서변초등학교 급식실 환기시설개선 기계설비공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-15", "changed_date": "2026-09-17", "amount_total_krw": 183887000, "amount_this_krw": 183887000, "amount_krw": 183887000, "buyer_ko": "대구광역시교육청 대구광역시서부교육지원청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02059588&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02025356", "title_ko": "대구진천초등학교 조리실 환기시설 개선 기계설비공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-07-13", "changed_date": "2026-09-16", "amount_total_krw": 142945000, "amount_this_krw": 142945000, "amount_krw": 142945000, "buyer_ko": "대구광역시교육청 대구광역시남부교육지원청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02025356&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01968559", "title_ko": "지방하천 하상 준설공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-16", "changed_date": "2026-08-10", "amount_total_krw": 274212279, "amount_this_krw": 274212279, "amount_krw": 274212279, "buyer_ko": "대구광역시 북구", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01968559&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01864785", "title_ko": "신남네거리 등 3개소 교통사고 잦은곳 개선공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-05-15", "changed_date": "2026-07-08", "amount_total_krw": 79633900, "amount_this_krw": 79633900, "amount_krw": 79633900, "buyer_ko": "대구광역시 중구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01864785&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01338173", "title_ko": "EXCO 서관 지하1층 임대시설 개선 기계설비공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-01-16", "changed_date": null, "amount_total_krw": 830319790, "amount_this_krw": 830319790, "amount_krw": 830319790, "buyer_ko": "(주)엑스코", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01338173&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01272250", "title_ko": "경북공업고등학교 고교학점제 학교공간조성 전기 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-12-26", "changed_date": "2026-03-09", "amount_total_krw": 120824600, "amount_this_krw": 120824600, "amount_krw": 120824600, "buyer_ko": "대구광역시교육청 경북공업고등학교", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01272250&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01185622", "title_ko": "제3산업단지(구.삼영초교) 스마트주차장 조성 소방공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-12-10", "changed_date": "2026-07-31", "amount_total_krw": 402457290, "amount_this_krw": 402457290, "amount_krw": 402457290, "buyer_ko": "대구광역시 도시건설본부", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01185622&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01026826", "title_ko": "경북대학교 조형관 냉난방시설개선 기계설비공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-11-03", "changed_date": "2026-01-30", "amount_total_krw": 24483000, "amount_this_krw": 24483000, "amount_krw": 24483000, "buyer_ko": "경북대학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01026826&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." }