{
  "module": "kr-suppliers",
  "itemId": "2298128495",
  "title": "APM Engineering CO., LTD. (주식회사 에이피엠엔지니어링)",
  "summary": "Public procurement supplier (2298128495): 85 contracts, KRW 6,827,351,350.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "2298128495",
    "corp_code": null,
    "name_en": "APM Engineering CO., LTD.",
    "name_ko": "주식회사 에이피엠엔지니어링",
    "established_date": "1997-07-18",
    "address": "경기도 부천시 원미구 송내대로 388, 202동801호,808호 (약대동,부천테크노파크)",
    "homepage": "https://www.apm.co.kr/",
    "manufacturer_type": {
      "code": "manufacturer",
      "raw_ko": "제조"
    },
    "employees_reported": 45,
    "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": 85,
      "joint_contract_count": 4,
      "total_amount_krw": 6827351350,
      "by_category": {
        "goods": {
          "contract_count": 61,
          "amount_krw": 4944430890
        },
        "construction": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "services": {
          "contract_count": 24,
          "amount_krw": 1882920460
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 85,
          "amount_total_krw": 858828030,
          "amount_this_krw": 8043298920,
          "share_amount_krw": 6827351350
        },
        "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": "1482021",
          "buyer_ko": "기후에너지환경부 국립환경과학원",
          "contract_count": 32,
          "amount_krw": 2247141780
        },
        {
          "buyer_code": "7000638",
          "buyer_ko": "서울대학교 보건대학원",
          "contract_count": 1,
          "amount_krw": 1530740000
        },
        {
          "buyer_code": "1482033",
          "buyer_ko": "기후에너지환경부 수도권대기환경청",
          "contract_count": 1,
          "amount_krw": 920600000
        },
        {
          "buyer_code": "6540119",
          "buyer_ko": "전북특별자치도 보건환경연구원",
          "contract_count": 1,
          "amount_krw": 300080000
        },
        {
          "buyer_code": "1482000",
          "buyer_ko": "기후에너지환경부",
          "contract_count": 1,
          "amount_krw": 267000000
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02347364",
          "title_ko": "2026년 대기환경측정소 입자상 측정장비 필터 구입(METONE 사)",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-26",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 17173530,
          "amount_krw": 17173530,
          "buyer_ko": "인천광역시 보건환경연구원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02347364&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02349015",
          "title_ko": "대기환경측정소 측정장비 소모품 구입",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-23",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 2824360,
          "amount_krw": 2824360,
          "buyer_ko": "경기도 부천시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02349015&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02338883",
          "title_ko": "기상항공기 구름입자측정기 수리 계약",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-23",
          "changed_date": null,
          "amount_total_krw": 19184000,
          "amount_this_krw": 19184000,
          "amount_krw": 19184000,
          "buyer_ko": "기상청 국립기상과학원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02338883&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02323111",
          "title_ko": "(110)대기오염분석시스템 유지관리 소모품 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-21",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 24000000,
          "amount_krw": 24000000,
          "buyer_ko": "기후에너지환경부 국립환경과학원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02323111&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02323331",
          "title_ko": "(115)대기환경연구소(제주,호남,전북) 측정관련 소모품 구매(2026년_3차, 이온 등)",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-16",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 99566500,
          "amount_krw": 99566500,
          "buyer_ko": "기후에너지환경부 국립환경과학원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02323331&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02323064",
          "title_ko": "(109)중부권역 대기환경연구소 이온, 탄소 성분분석장비 소모품 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-16",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 49861900,
          "amount_krw": 49861900,
          "buyer_ko": "기후에너지환경부 국립환경과학원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02323064&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02312440",
          "title_ko": "일산화탄소 분석기",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-14",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 28300000,
          "amount_krw": 28300000,
          "buyer_ko": "한국건설생활환경시험연구원",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02312440&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02312385",
          "title_ko": "오존분석기",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-14",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 25000000,
          "amount_krw": 25000000,
          "buyer_ko": "한국건설생활환경시험연구원",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02312385&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02312251",
          "title_ko": "이산화질소 분석기",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-14",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 28100000,
          "amount_krw": 28100000,
          "buyer_ko": "한국건설생활환경시험연구원",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02312251&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02296040",
          "title_ko": "탄소유황분석기(SP2) 수리",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-08",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 9700000,
          "amount_krw": 9700000,
          "buyer_ko": "기후에너지환경부 국립환경과학원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02296040&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02275300",
          "title_ko": "(103)수도권 대기환경연구소 탄소분석장비 등 운영소모품 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-30",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 46807200,
          "amount_krw": 46807200,
          "buyer_ko": "기후에너지환경부 국립환경과학원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02275300&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02275217",
          "title_ko": "(101)경기권 대기환경연구소 탄소분석장비 등 운영소모품 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-30",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 48197600,
          "amount_krw": 48197600,
          "buyer_ko": "기후에너지환경부 국립환경과학원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02275217&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02275145",
          "title_ko": "(99)강원권 대기환경연구소 이온성분분석장비 등 운영소모품 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-30",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 35055900,
          "amount_krw": 35055900,
          "buyer_ko": "기후에너지환경부 국립환경과학원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02275145&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02275026",
          "title_ko": "(97)이온 및 탄소성분분석기 소모품 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-30",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 45117600,
          "amount_krw": 45117600,
          "buyer_ko": "기후에너지환경부 국립환경과학원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02275026&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02263404",
          "title_ko": "[대기환경관리] 미세먼지 알림이 측정기 부품 교체",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-29",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 6820000,
          "amount_krw": 6820000,
          "buyer_ko": "부천도시공사",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02263404&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02238156",
          "title_ko": "실시간 대기오염물질 측정시스템 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-17",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 920600000,
          "amount_krw": 920600000,
          "buyer_ko": "기후에너지환경부 수도권대기환경청",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02238156&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02235166",
          "title_ko": "(95)백령도 대기환경연구소 이온, 입경, 산란계수 분석장비 소모품 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-15",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 49637500,
          "amount_krw": 49637500,
          "buyer_ko": "기후에너지환경부 국립환경과학원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02235166&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02228628",
          "title_ko": "제주도 대기환경연구소 부유분진분석기(OCEC) 수리",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-15",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 12000000,
          "amount_krw": 12000000,
          "buyer_ko": "기후에너지환경부 국립환경과학원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02228628&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02140834",
          "title_ko": "OCEC분석기 부품(660nm laser) 교체 수리",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-12",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 6429050,
          "amount_krw": 6429050,
          "buyer_ko": "인천광역시 보건환경연구원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02140834&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02127736",
          "title_ko": "대기환경측정소 측정장비 소모품 구입",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-11",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 8089840,
          "amount_krw": 8089840,
          "buyer_ko": "경기도 부천시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02127736&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."
}