{
  "module": "kr-suppliers",
  "itemId": "1178165843",
  "title": "TheClassFineChemical co., ltd. (더클래스화인케미칼(주))",
  "summary": "Public procurement supplier (1178165843): 2 contracts, KRW 2,179,693,770.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "1178165843",
    "corp_code": null,
    "name_en": "TheClassFineChemical co., ltd.",
    "name_ko": "더클래스화인케미칼(주)",
    "established_date": "2008-08-01",
    "address": "경기도 광명시 새빛공원로 67 (일직동), 광명역자이타워 B동 2201호",
    "homepage": "https://k661999@naver.com/",
    "manufacturer_type": {
      "code": "supplier",
      "raw_ko": "공급"
    },
    "employees_reported": 9,
    "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": 2,
      "joint_contract_count": 0,
      "total_amount_krw": 2179693770,
      "by_category": {
        "goods": {
          "contract_count": 2,
          "amount_krw": 2179693770
        },
        "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": 2,
          "amount_total_krw": 0,
          "amount_this_krw": 2179693770,
          "share_amount_krw": 2179693770
        },
        "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": "B554808",
          "buyer_ko": "대구공공시설관리공단",
          "contract_count": 1,
          "amount_krw": 1766506000
        },
        {
          "buyer_code": "3760000",
          "buyer_ko": "경기도 수원시 권선구",
          "contract_count": 1,
          "amount_krw": 413187770
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02262093",
          "title_ko": "2026년 4분기 염화제이철 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-29",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 1766506000,
          "amount_krw": 1766506000,
          "buyer_ko": "대구공공시설관리공단",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02262093&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01060520",
          "title_ko": "2025~2026년 설해 예방을 위한 제설제 구입",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2025-11-11",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 413187770,
          "amount_krw": 413187770,
          "buyer_ko": "경기도 수원시 권선구",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01060520&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."
}