{ "module": "kr-suppliers", "itemId": "5108112808", "title": "MUHAN TECHNIC CO., LTD ((주) 무한기술)", "summary": "Public procurement supplier (5108112808): 33 contracts, KRW 2,310,273,610.", "data": { "kind": "supplier", "business_registration_no": "5108112808", "corp_code": null, "name_en": "MUHAN TECHNIC CO., LTD", "name_ko": "(주) 무한기술", "established_date": "2002-09-11", "address": "대구광역시 달서구 달서대로91길 108 (호산동)", "homepage": "https://www.muhandae.co.kr/", "manufacturer_type": { "code": "manufacturer", "raw_ko": "제조" }, "employees_reported": 26, "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": 33, "joint_contract_count": 0, "total_amount_krw": 2310273610, "by_category": { "goods": { "contract_count": 15, "amount_krw": 1813774000 }, "construction": { "contract_count": 16, "amount_krw": 473855610 }, "services": { "contract_count": 2, "amount_krw": 22644000 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 31, "amount_total_krw": 496499610, "amount_this_krw": 2310273610, "share_amount_krw": 2310273610 }, "unit_price": { "contract_count": 2, "amount_total_krw": 66948340000, "amount_this_krw": 66948340000, "share_amount_krw": 66948340000 }, "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": "Z002915", "buyer_ko": "축협중앙회 홍성축산업협동조합", "contract_count": 1, "amount_krw": 500000000 }, { "buyer_code": "Z060642", "buyer_ko": "(주)진로발효", "contract_count": 1, "amount_krw": 484000000 }, { "buyer_code": "5110000", "buyer_ko": "경상북도 상주시", "contract_count": 1, "amount_krw": 435996000 }, { "buyer_code": "1230000", "buyer_ko": "조달청", "contract_count": 1, "amount_krw": 210000000 }, { "buyer_code": "7271000", "buyer_ko": "대구광역시교육청 대구광역시남부교육지원청", "contract_count": 1, "amount_krw": 185988000 } ], "recent_contracts": [ { "contract_no": "R26TA02295850", "title_ko": "광주제1하수처리장 1, 2단계 잉여원심농축기 정비보수 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-08", "changed_date": null, "amount_total_krw": 49000000, "amount_this_krw": 49000000, "amount_krw": 49000000, "buyer_ko": "광주환경공단", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02295850&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02293767", "title_ko": "탈수동 원심탈수기 E호기 오버홀 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-08", "changed_date": null, "amount_total_krw": 20240000, "amount_this_krw": 20240000, "amount_krw": 20240000, "buyer_ko": "울산광역시 온산수질개선사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02293767&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02287133", "title_ko": "음폐수처리시설 고액분리기 수선(오버홀)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-10-08", "changed_date": null, "amount_total_krw": 19481000, "amount_this_krw": 19481000, "amount_krw": 19481000, "buyer_ko": "김해시도시개발공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02287133&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02261748", "title_ko": "내수분뇨처리시설 원심탈수기 오버홀 수선", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-09-30", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 17800000, "amount_krw": 17800000, "buyer_ko": "충청북도 청주시 환경관리본부", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02261748&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02259352", "title_ko": "음식물자원화시설 음폐수처리장 원심탈수기 오버홀", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-09-28", "changed_date": null, "amount_total_krw": 17400000, "amount_this_krw": 17400000, "amount_krw": 17400000, "buyer_ko": "부산환경공단 생곡사업단", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02259352&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02192573", "title_ko": "영양공공하수처리장 원심탈수기 보수 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-01", "changed_date": null, "amount_total_krw": 20037000, "amount_this_krw": 20037000, "amount_krw": 20037000, "buyer_ko": "경상북도 영양군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02192573&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02154760", "title_ko": "경산공공하수처리시설 침전지 슬러지수집기 구동부 및 감속기 교체 시행", "category": "construction", "contract_type": "unit_price", "signed_date": "2026-08-24", "changed_date": "2026-08-26", "amount_total_krw": 8340000, "amount_this_krw": 8340000, "amount_krw": 8340000, "buyer_ko": "경상북도 경산시 맑은물사업본부 하수도과", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02154760&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02157609", "title_ko": "벽제수질복원센터 1단계 탈수기 A호기 교체공사(기계)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-08-20", "changed_date": null, "amount_total_krw": 13347840, "amount_this_krw": 13347840, "amount_krw": 13347840, "buyer_ko": "경기도 고양시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02157609&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02062811", "title_ko": "홍성축협 가축분뇨 공공처리시설 설치공사 고액분리기,소화슬러지탈수기 설치및 시공", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-07-20", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 500000000, "amount_krw": 500000000, "buyer_ko": "축협중앙회 홍성축산업협동조합", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02062811&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02013781", "title_ko": "침사지동 침사탈수기 외 2건 수리수선 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-29", "changed_date": null, "amount_total_krw": 13020000, "amount_this_krw": 13020000, "amount_krw": 13020000, "buyer_ko": "경상북도 영주시 환경사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02013781&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01987734", "title_ko": "양산하수처리장 탈수기 2호기 보수공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-26", "changed_date": "2026-08-11", "amount_total_krw": 19761000, "amount_this_krw": 19761000, "amount_krw": 19761000, "buyer_ko": "경상남도 양산시 상하수도사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01987734&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01963997", "title_ko": "원심 고액분리기 도입", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-06-22", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 484000000, "amount_krw": 484000000, "buyer_ko": "(주)진로발효", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01963997&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01960943", "title_ko": "예천 공공하수처리시설 설비동 탈수기(B조) 보수공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-06-17", "changed_date": null, "amount_total_krw": 19620000, "amount_this_krw": 19620000, "amount_krw": 19620000, "buyer_ko": "경상북도 예천군 맑은물사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01960943&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01820902", "title_ko": "예천 제1농공단지 공공폐수처리시설 원심탈수기 보수", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-05-07", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 17390000, "amount_krw": 17390000, "buyer_ko": "경상북도 예천군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01820902&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01745014", "title_ko": "2026년 혁신제품 시범구매 (디칸터형 원심탈수기)", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-04-14", "changed_date": "2026-04-29", "amount_total_krw": 0, "amount_this_krw": 210000000, "amount_krw": 210000000, "buyer_ko": "조달청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01745014&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01732460", "title_ko": "(대수선)고덕공공하수처리시설 원심탈수기 #A 오버홀", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-04-09", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 21296000, "amount_krw": 21296000, "buyer_ko": "경기도 평택시 상하수도사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01732460&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01646488", "title_ko": "4처리장 원심농축기 2,3호기 정비", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-03-20", "changed_date": "2026-04-21", "amount_total_krw": 0, "amount_this_krw": 57970000, "amount_krw": 57970000, "buyer_ko": "대전광역시 시설관리공단", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01646488&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01625088", "title_ko": "원심탈수기 #E 컨트롤 터치패널 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-03-17", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 4356000, "amount_krw": 4356000, "buyer_ko": "인천환경공단승기사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01625088&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01554917", "title_ko": "병천수질정화센터 원심탈수기 수선", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-02-27", "changed_date": "2026-04-07", "amount_total_krw": 19953000, "amount_this_krw": 19953000, "amount_krw": 19953000, "buyer_ko": "충청남도 천안시 맑은물사업본부", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01554917&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01549271", "title_ko": "혁신제품(2025-255호, 탈수및배수장치)제3자단가계약", "category": "goods", "contract_type": "unit_price", "signed_date": "2026-02-27", "changed_date": null, "amount_total_krw": 66940000000, "amount_this_krw": 66940000000, "amount_krw": 66940000000, "buyer_ko": "각 수요기관", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01549271&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&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." }