{ "module": "kr-suppliers", "itemId": "6098113543", "title": "YWCS CO.,LTD. (용원건설주식회사)", "summary": "Public procurement supplier (6098113543): 6 contracts, KRW 13,899,322,600.", "data": { "kind": "supplier", "business_registration_no": "6098113543", "corp_code": null, "name_en": "YWCS CO.,LTD.", "name_ko": "용원건설주식회사", "established_date": "1984-09-14", "address": "경상남도 창원시 진해구 만금로 19-0, 301호(용원동, 그린피아)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 40, "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": 6, "joint_contract_count": 3, "total_amount_krw": 13899322600, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 6, "amount_krw": 13899322600 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 6, "amount_total_krw": 395250061400, "amount_this_krw": 51673651000, "share_amount_krw": 13899322600 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "5370000", "buyer_ko": "경상남도 거제시", "contract_count": 1, "amount_krw": 4250000000 }, { "buyer_code": "5350000", "buyer_ko": "경상남도 김해시", "contract_count": 1, "amount_krw": 3790600000 }, { "buyer_code": "1613248", "buyer_ko": "국토교통부 익산지방국토관리청", "contract_count": 1, "amount_krw": 1842000000 }, { "buyer_code": "5330000", "buyer_ko": "경상남도 통영시", "contract_count": 1, "amount_krw": 1714018000 }, { "buyer_code": "5460000", "buyer_ko": "경상남도 함양군", "contract_count": 1, "amount_krw": 1473809000 } ], "recent_contracts": [ { "contract_no": "R26TA02256361", "title_ko": "장유지구 노후 하수관로 정비공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-09-23", "changed_date": null, "amount_total_krw": 19016024100, "amount_this_krw": 3790600000, "amount_krw": 3790600000, "buyer_ko": "경상남도 김해시", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02256361&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02219899", "title_ko": "서주 자연재해위험 개선지구 정비사업", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-09-11", "changed_date": "2026-09-18", "amount_total_krw": 10470791300, "amount_this_krw": 1473809000, "amount_krw": 1473809000, "buyer_ko": "경상남도 함양군", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02219899&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01658268", "title_ko": "고읍 · 선인 자연재해위험개선지구 정비사업(2차분)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-03-25", "changed_date": "2026-09-04", "amount_total_krw": 11496605000, "amount_this_krw": 1275224000, "amount_krw": 1275224000, "buyer_ko": "경상남도 사천시", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": 65, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01658268&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01577427", "title_ko": "국지도58호선(송정IC~문동) 건설공사(총괄, 5차분)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-03-09", "changed_date": "2026-05-19", "amount_total_krw": 216830000000, "amount_this_krw": 25000000000, "amount_krw": 25000000000, "buyer_ko": "경상남도 거제시", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 17, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01577427&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01423219", "title_ko": "통영시 도산 오륜, 법송 하수관로 설치사업(5차분)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-02-03", "changed_date": "2026-03-11", "amount_total_krw": 9234641000, "amount_this_krw": 1714018000, "amount_krw": 1714018000, "buyer_ko": "경상남도 통영시", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01423219&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01379497", "title_ko": "순천 벌교-주암(3-1공구) 도로확장공사(9차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-01-27", "changed_date": "2026-09-10", "amount_total_krw": 128202000000, "amount_this_krw": 18420000000, "amount_krw": 18420000000, "buyer_ko": "국토교통부 익산지방국토관리청", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 10, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01379497&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&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." }