{ "module": "kr-suppliers", "itemId": "3128632700", "title": "INSUNG ANT CO., LTD. (인성에이앤티 주식회사)", "summary": "Public procurement supplier (3128632700): 13 contracts, KRW 4,487,854,480.", "data": { "kind": "supplier", "business_registration_no": "3128632700", "corp_code": null, "name_en": "INSUNG ANT CO., LTD.", "name_ko": "인성에이앤티 주식회사", "established_date": "2011-11-01", "address": "충청남도 아산시 배방읍 수철리 869-7", "homepage": "https://www.insungant.co.kr/", "manufacturer_type": { "code": "manufacturer", "raw_ko": "제조" }, "employees_reported": 36, "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": 13, "joint_contract_count": 0, "total_amount_krw": 4487854480, "by_category": { "goods": { "contract_count": 13, "amount_krw": 4487854480 }, "construction": { "contract_count": 0, "amount_krw": 0 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 12, "amount_total_krw": 0, "amount_this_krw": 2719289590, "share_amount_krw": 2719289590 }, "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": 0, "amount_this_krw": 1768564890, "share_amount_krw": 1768564890 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "D412642", "buyer_ko": "한국도로공사 수도권본부", "contract_count": 1, "amount_krw": 1768564890 }, { "buyer_code": "6280548", "buyer_ko": "인천광역시 경제자유구역청", "contract_count": 3, "amount_krw": 1718796860 }, { "buyer_code": "6112262", "buyer_ko": "서울특별시 도시기반시설본부", "contract_count": 1, "amount_krw": 615691840 }, { "buyer_code": "Z003626", "buyer_ko": "서울시설공단", "contract_count": 1, "amount_krw": 306514690 }, { "buyer_code": "6260409", "buyer_ko": "부산광역시 건설안전시험사업소", "contract_count": 4, "amount_krw": 43225000 } ], "recent_contracts": [ { "contract_no": "R26TA02246075", "title_ko": "유화아스팔트(RSC-4) 구매(3차)", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-09-18", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 11067500, "amount_krw": 11067500, "buyer_ko": "부산광역시 건설안전시험사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02246075&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02245398", "title_ko": "개질아스팔트콘크리트 구매(서부간선도로 일반도로화)", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-09-18", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 615691840, "amount_krw": 615691840, "buyer_ko": "서울특별시 도시기반시설본부", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02245398&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02224462", "title_ko": "도로보수재 구매(수경화성 워터콘)(4차)", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-09-15", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 18000000, "amount_krw": 18000000, "buyer_ko": "국토교통부 서울지방국토관리청 수원국토관리사무소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02224462&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02080215", "title_ko": "2026년 동작2교 외 3개소 보수공사 아스팔트 콘크리트 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-07-24", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 306514690, "amount_krw": 306514690, "buyer_ko": "서울시설공단", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02080215&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02045108", "title_ko": "유화아스팔트(RSC-4) 구매(2차)", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-07-10", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 11590000, "amount_krw": 11590000, "buyer_ko": "부산광역시 건설안전시험사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02045108&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01855823", "title_ko": "경주 하수처리장 포장 보수공사 관급자재(아스팔트유제)구입", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-06-10", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 1809000, "amount_krw": 1809000, "buyer_ko": "경상북도 경주시 맑은물사업본부", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01855823&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01923813", "title_ko": "2026년~2027년 수도권본부 포장유지보수공사 아스콘 구매(서부권역)", "category": "goods", "contract_type": "multi_year", "signed_date": "2026-06-05", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 1768564890, "amount_krw": 1768564890, "buyer_ko": "한국도로공사 수도권본부", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01923813&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01850446", "title_ko": "2026년 도로 및 보도교체공사 칼라아스콘 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-05-13", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 15252200, "amount_krw": 15252200, "buyer_ko": "서울주택도시개발공사", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01850446&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01828886", "title_ko": "유화아스팔트(RSC-4) 구매(1차)", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-05-07", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 11780000, "amount_krw": 11780000, "buyer_ko": "부산광역시 건설안전시험사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01828886&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01771028", "title_ko": "송도11-1공구 기반시설 건설공사(3구역)(저소음 비배수성 아스팔트콘크리트)", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-04-21", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 489776000, "amount_krw": 489776000, "buyer_ko": "인천광역시 경제자유구역청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01771028&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01161970", "title_ko": "유화아스팔트(RSC-4) 구매(3차)", "category": "goods", "contract_type": "lump_sum", "signed_date": "2025-12-05", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 8787500, "amount_krw": 8787500, "buyer_ko": "부산광역시 건설안전시험사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01161970&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01056169", "title_ko": "영종~청라 연결도로(제3연륙교) 건설공사 제2공구-개질아스콘", "category": "goods", "contract_type": "lump_sum", "signed_date": "2025-11-06", "changed_date": "2026-05-15", "amount_total_krw": 0, "amount_this_krw": 610178160, "amount_krw": 610178160, "buyer_ko": "인천광역시 경제자유구역청", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01056169&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01050486", "title_ko": "송도11-1공구 기반시설 건설공사(1-1구역)-저소음 비배수성 아스팔트콘크리트", "category": "goods", "contract_type": "lump_sum", "signed_date": "2025-11-05", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 618842700, "amount_krw": 618842700, "buyer_ko": "인천광역시 경제자유구역청", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01050486&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." }