{ "module": "kr-suppliers", "itemId": "1438113382", "title": "GAONTECH CO., LTD. (주식회사 가온텍)", "summary": "Public procurement supplier (1438113382): 12 contracts, KRW 5,160,900,000.", "data": { "kind": "supplier", "business_registration_no": "1438113382", "corp_code": null, "name_en": "GAONTECH CO., LTD.", "name_ko": "주식회사 가온텍", "established_date": "2013-07-23", "address": "경기도 화성시 향남읍 발안로474번길 19-27", "homepage": "http://www.gaontechglobal.com/", "manufacturer_type": { "code": "manufacturer", "raw_ko": "제조" }, "employees_reported": 15, "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": 12, "joint_contract_count": 0, "total_amount_krw": 5160900000, "by_category": { "goods": { "contract_count": 7, "amount_krw": 5044100000 }, "construction": { "contract_count": 3, "amount_krw": 63300000 }, "services": { "contract_count": 2, "amount_krw": 53500000 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 12, "amount_total_krw": 116800000, "amount_this_krw": 5160900000, "share_amount_krw": 5160900000 }, "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": "7000685", "buyer_ko": "서울대학교 반도체공동연구소", "contract_count": 1, "amount_krw": 4317000000 }, { "buyer_code": "7008263", "buyer_ko": "한국에너지공과대학교", "contract_count": 6, "amount_krw": 474900000 }, { "buyer_code": "7006033", "buyer_ko": "창원대학교 산학협력단", "contract_count": 1, "amount_krw": 261000000 }, { "buyer_code": "B553562", "buyer_ko": "울산과학기술원", "contract_count": 4, "amount_krw": 108000000 } ], "recent_contracts": [ { "contract_no": "R26TA02210614", "title_ko": "가스정제장치", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-09-09", "changed_date": "2026-10-22", "amount_total_krw": 0, "amount_this_krw": 34800000, "amount_krw": 34800000, "buyer_ko": "울산과학기술원", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02210614&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02190942", "title_ko": "가스 캐비닛 개조, 이전 및 설치 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-01", "changed_date": null, "amount_total_krw": 12000000, "amount_this_krw": 12000000, "amount_krw": 12000000, "buyer_ko": "울산과학기술원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02190942&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02155210", "title_ko": "한국에너지공과대학교 실린더 캐비닛 ‧ 건식 가스 정화장치 구입 및 유지", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-08-26", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 179600000, "amount_krw": 179600000, "buyer_ko": "한국에너지공과대학교", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02155210&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02143656", "title_ko": "반도체공동연구소 104동 C1,C4구역 청정실 재구축", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-08-18", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 4317000000, "amount_krw": 4317000000, "buyer_ko": "서울대학교 반도체공동연구소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02143656&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01986361", "title_ko": "가스캐비닛 수리 용역 작업", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-07-03", "changed_date": null, "amount_total_krw": 41500000, "amount_this_krw": 41500000, "amount_krw": 41500000, "buyer_ko": "울산과학기술원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01986361&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01947308", "title_ko": "가스 캐비닛", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-06-10", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 19700000, "amount_krw": 19700000, "buyer_ko": "울산과학기술원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01947308&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01939295", "title_ko": "한국에너지공과대학교 가스 디텍터 및 자재 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-06-10", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 17000000, "amount_krw": 17000000, "buyer_ko": "한국에너지공과대학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01939295&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01445682", "title_ko": "한국에너지공과대학교 연구1동 실험실 CDA 배관 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-02-13", "changed_date": null, "amount_total_krw": 20900000, "amount_this_krw": 20900000, "amount_krw": 20900000, "buyer_ko": "한국에너지공과대학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01445682&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01418322", "title_ko": "한국에너지공과대학교 연구1동 실험실 N2(질소) 배관 공사", "category": "construction", "contract_type": "lump_sum", "signed_date": "2026-02-05", "changed_date": null, "amount_total_krw": 21400000, "amount_this_krw": 21400000, "amount_krw": 21400000, "buyer_ko": "한국에너지공과대학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01418322&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01226459", "title_ko": "한국에너지공대 연구1동 실험실 냉각수 시스템 제작 및 설치", "category": "goods", "contract_type": "lump_sum", "signed_date": "2025-12-18", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 215000000, "amount_krw": 215000000, "buyer_ko": "한국에너지공과대학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01226459&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01154528", "title_ko": "한국에너지공과대학교 에너지신소재연구소 원자층 증착장비(ALD) 유틸리티 연결공사(기계설비가스)", "category": "construction", "contract_type": "lump_sum", "signed_date": "2025-12-03", "changed_date": null, "amount_total_krw": 21000000, "amount_this_krw": 21000000, "amount_krw": 21000000, "buyer_ko": "한국에너지공과대학교", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01154528&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01148219", "title_ko": "국립창원대학교 G-램프(LAMP)사업단 나노소자공정센터 유틸리티 시스템 SET-UP", "category": "goods", "contract_type": "lump_sum", "signed_date": "2025-12-03", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 261000000, "amount_krw": 261000000, "buyer_ko": "창원대학교 산학협력단", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01148219&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." }