{ "module": "kr-suppliers", "itemId": "3108111437", "title": "WIK Joongbu Limited (더블유아이케이 주식회사)", "summary": "Public procurement supplier (3108111437): 95 contracts, KRW 7,770,165,270.", "data": { "kind": "supplier", "business_registration_no": "3108111437", "corp_code": null, "name_en": "WIK Joongbu Limited", "name_ko": "더블유아이케이 주식회사", "established_date": "1999-02-22", "address": "충청남도 홍성군 은하면 천광로 856-29 ()", "homepage": "https://degil@chol.com/", "manufacturer_type": { "code": "manufacturer", "raw_ko": "제조" }, "employees_reported": 35, "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": 95, "joint_contract_count": 1, "total_amount_krw": 7770165270, "by_category": { "goods": { "contract_count": 4, "amount_krw": 217824500 }, "construction": { "contract_count": 1, "amount_krw": 94828700 }, "services": { "contract_count": 90, "amount_krw": 7457512070 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 75, "amount_total_krw": 2533139560, "amount_this_krw": 4342249660, "share_amount_krw": 4315989070 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 20, "amount_total_krw": 8224566800, "amount_this_krw": 3241664600, "share_amount_krw": 3454176200 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "4600000", "buyer_ko": "충청남도 홍성군", "contract_count": 39, "amount_krw": 939006500 }, { "buyer_code": "7551000", "buyer_ko": "경기도교육청 경기도성남교육지원청", "contract_count": 1, "amount_krw": 820478800 }, { "buyer_code": "4440000", "buyer_ko": "충청북도 영동군", "contract_count": 1, "amount_krw": 803402800 }, { "buyer_code": "6130769", "buyer_ko": "전남광주통합특별시 무안청사", "contract_count": 2, "amount_krw": 414695000 }, { "buyer_code": "D150116", "buyer_ko": "한국농어촌공사 경기지역본부", "contract_count": 1, "amount_krw": 381832800 } ], "recent_contracts": [ { "contract_no": "R26TA02367339", "title_ko": "결성 해동마을 경작로 재포장공사 건설폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-30", "changed_date": null, "amount_total_krw": 6751000, "amount_this_krw": 6751000, "amount_krw": 6751000, "buyer_ko": "충청남도 홍성군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02367339&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02362997", "title_ko": "삼길지구 수리시설개보수사업 건설폐기물처리용역", "category": "services", "contract_type": "multi_year", "signed_date": "2026-10-28", "changed_date": null, "amount_total_krw": 17758800, "amount_this_krw": 15428000, "amount_krw": 15428000, "buyer_ko": "한국농어촌공사 충남지역본부 서산.태안지사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02362997&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02352062", "title_ko": "농소소하천 개선복구사업(1공구) 폐기물처리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-28", "changed_date": null, "amount_total_krw": 110933800, "amount_this_krw": 110933800, "amount_krw": 110933800, "buyer_ko": "충청남도 청양군", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02352062&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02336525", "title_ko": "홍성군 농촌 돌봄마을 조성사업 반계거점 폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-22", "changed_date": null, "amount_total_krw": 82044000, "amount_this_krw": 82044000, "amount_krw": 82044000, "buyer_ko": "충청남도 홍성군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02336525&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02317141", "title_ko": "홍성군 농촌 돌봄마을 조성사업 면소재지거점 폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-19", "changed_date": null, "amount_total_krw": 12012000, "amount_this_krw": 12012000, "amount_krw": 12012000, "buyer_ko": "충청남도 홍성군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02317141&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02272307", "title_ko": "오관리 공영주차장 조성사업 건설폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-30", "changed_date": null, "amount_total_krw": 12498000, "amount_this_krw": 12498000, "amount_krw": 12498000, "buyer_ko": "충청남도 홍성군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02272307&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02251784", "title_ko": "군도25호선 아스콘 절삭덧씌우기공사 건설폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-23", "changed_date": null, "amount_total_krw": 70250000, "amount_this_krw": 70250000, "amount_krw": 70250000, "buyer_ko": "충청남도 홍성군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02251784&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02234244", "title_ko": "2026년 장곡면 신풍지구 무명4교 재가설공사 건설폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-16", "changed_date": "2026-10-22", "amount_total_krw": 10120000, "amount_this_krw": 10120000, "amount_krw": 10120000, "buyer_ko": "충청남도 홍성군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02234244&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02227500", "title_ko": "(가칭)대전용계중 신축공사 가연성폐기물 처리 및 운반용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-14", "changed_date": null, "amount_total_krw": 21318800, "amount_this_krw": 21318800, "amount_krw": 21318800, "buyer_ko": "대전광역시교육청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02227500&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02174746", "title_ko": "조양문~구 하나은행(대로3-1) 도로확장공사 건설폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-27", "changed_date": null, "amount_total_krw": 7905000, "amount_this_krw": 7905000, "amount_krw": 7905000, "buyer_ko": "충청남도 홍성군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02174746&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02156419", "title_ko": "용역시행(갈산고등학교 기숙사 수선공사 폐기물 처리용역)", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-19", "changed_date": "2026-10-19", "amount_total_krw": 14612000, "amount_this_krw": 14612000, "amount_krw": 14612000, "buyer_ko": "충청남도교육청 충청남도홍성교육지원청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02156419&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02149559", "title_ko": "동대2통(소2-72, 2-70) 도시계획도로 개설공사 건설폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-19", "changed_date": null, "amount_total_krw": 127268800, "amount_this_krw": 127268800, "amount_krw": 127268800, "buyer_ko": "충청남도 보령시", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02149559&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02141976", "title_ko": "가곡지구 지구단위 종합복구(가곡천 및 세천) 건설폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-13", "changed_date": null, "amount_total_krw": 119565800, "amount_this_krw": 119565800, "amount_krw": 119565800, "buyer_ko": "충청남도 홍성군", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02141976&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02123933", "title_ko": "홍성초등학교 운동장 환경개선공사 폐기물 처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-06", "changed_date": null, "amount_total_krw": 33295000, "amount_this_krw": 33295000, "amount_krw": 33295000, "buyer_ko": "충청남도교육청 충청남도홍성교육지원청", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02123933&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02123922", "title_ko": "남당항 복합문화 해양관광명소 조성사업 건설폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-06", "changed_date": null, "amount_total_krw": 29650000, "amount_this_krw": 29650000, "amount_krw": 29650000, "buyer_ko": "충청남도 홍성군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02123922&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02115816", "title_ko": "영동군 설계 외 3개소 하수관로정비사업 폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-04", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 803402800, "amount_krw": 803402800, "buyer_ko": "충청북도 영동군", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02115816&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02114458", "title_ko": "보호구역 및 위험도로 교통환경개선사업 건설폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-03", "changed_date": "2026-09-08", "amount_total_krw": 10692000, "amount_this_krw": 10692000, "amount_krw": 10692000, "buyer_ko": "충청남도 홍성군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02114458&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02056635", "title_ko": "2026년 장곡 광성2 마을상수도 개량사업 폐기물처리용역(설계변경1회)", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-07-15", "changed_date": "2026-10-13", "amount_total_krw": 40925000, "amount_this_krw": 40925000, "amount_krw": 40925000, "buyer_ko": "충청남도 홍성군 수도사업소", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02056635&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02050648", "title_ko": "염치읍 기초생활거점조성사업 건설폐기물 처리용역", "category": "services", "contract_type": "multi_year", "signed_date": "2026-07-13", "changed_date": null, "amount_total_krw": 211005800, "amount_this_krw": 177622000, "amount_krw": 177622000, "buyer_ko": "한국농어촌공사 충남지역본부 아산지사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02050648&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01984210", "title_ko": "홍주종합경기장 장애인 진입로 개선공사 외 1건 건설폐기물처리용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-22", "changed_date": "2026-08-12", "amount_total_krw": 6345000, "amount_this_krw": 6345000, "amount_krw": 6345000, "buyer_ko": "충청남도 홍성군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01984210&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&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." }