won engineering (ltd) (주식회사 원엔지니어링)
Business Registration No.: 5698100401 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | won engineering (ltd) |
|---|---|
| Korean Legal Name | 주식회사 원엔지니어링 |
| Business Registration No. | 5698100401 |
| Established Date | 2016-02-01 |
| Region | 충청북도 충주시 |
| Address (KO) | 충청북도 충주시 탄금대로 73 |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 12 (Self-reported employee count at Korea ON-Line E-Procurement System (KONEPS) registration; may differ from National Pension Service (L1) subscriber counts.) |
| source_url | https://www.g2b.go.kr |
| verified_at | 2026-11-02T04:36:11.608Z |
Public procurement (last 12 months)
Contracts first signed in the last 12 months.
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.
| Aggregation Period | 2025-11-01 to 2026-10-31 (basis: original_signed_date) |
|---|---|
| 12-Month Procurement Amount | KRW 2,386,889,290 |
| 12-Month Contract Count | 17 (Joint contracts: 1) |
| Unit-Price (Framework) Contracts (Reported Separately) | 1 contracts | Ceiling: KRW 11,140,000 |
| Procurement Source | https://www.g2b.go.kr (verified: 2026-11-02T04:36:11.608Z) |
By Procurement Category
| Category | Contracts | 12M Counted Amount (KRW) |
|---|---|---|
| Goods (물품) | 3 | KRW 400,506,900 |
| Construction (공사) | 13 | KRW 1,971,882,390 |
| Services (용역) | 1 | KRW 14,500,000 |
| Foreign Procurement (외자) | 0 | KRW 0 |
By Contract Type
| Contract Type | Contracts | Supplier Share / Current Amount (KRW) | Total Contract Ceiling / Multi-year Total (KRW) |
|---|---|---|---|
| Lump-sum / Standard (총액·일반) | 15 | KRW 2,018,360,320 | KRW 2,196,446,380 |
| Multi-year / Continuing (장기·계속비) | 1 | KRW 368,528,970 | KRW 368,528,970 |
| Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total) | 1 | KRW 11,140,000 | KRW 11,140,000 |
| Unclassified / Zero-amount (기타) | 0 | KRW 0 | KRW 0 |
Top 5 Government Buyers
| Buyer (Korean Legal Name) | Agency Code | Contracts | 12M Amount (KRW) |
|---|---|---|---|
| 서울시메트로구호선 주식회사 | Z037880 | 1 | KRW 713,681,570 |
| 충청북도교육청 청주성신학교 | 8000158 | 1 | KRW 555,903,040 |
| 충청북도교육청 충청북도청주교육지원청 | 8011000 | 1 | KRW 368,528,970 |
| 충청북도 충주시 | 4390000 | 2 | KRW 228,425,650 |
| 충청북도 청주시 | 5710000 | 1 | KRW 206,136,750 |
Recent Contracts (up to 17)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-10-21 |
R26TA02337417 |
소각시설 화격자 보수 공사 | construction / lump_sum |
충주시시설관리공단 | KRW 64,880,000 |
Sole (100%) |
2026-09-17 (chg: 2026-10-07) |
R26TA01489344 |
청주성신학교 스프링클러 설치 소방공사 | construction / lump_sum |
충청북도교육청 청주성신학교 | KRW 1,134,496,000 |
Joint (49%) |
2026-07-24 (chg: 2026-09-14) |
R26TA02093711 |
충주금릉초 물탱크교체 기계설비공사 | construction / lump_sum |
충청북도교육청 충청북도충주교육지원청 | KRW 17,889,000 |
Sole (100%) |
2026-07-13 |
R26TA01976460 |
신명중학교 샤워실 온수보일러 교체 공사 | construction / unit_price |
충청북도충주교육청 신명중학교 | KRW 11,140,000 |
Sole (100%) |
2026-07-08 |
R26TA02038223 |
충원고 기숙사(신관)전기 온수기 교체 공사 | construction / lump_sum |
충청북도교육청 충원고등학교 | KRW 18,560,000 |
Sole (100%) |
2026-06-29 |
R26TA02010195 |
오창 국민체육센터 건립사업 냉난방기 설치공사 관급자재 구매 | goods / lump_sum |
충청북도 청주시 | KRW 206,136,750 |
Sole (100%) |
2026-05-08 |
R26TA01840463 |
영동 종합관광 안내 정보센터 건립사업(건축) 관급자재(냉난방기 구입 설치) 구입 | goods / lump_sum |
충청북도 영동군 | KRW 165,207,500 |
Sole (100%) |
2026-04-30 |
R26TA01819966 |
한국호텔관광고 여자기숙사 화장실 환풍기 교체공사 | construction / lump_sum |
충청북도교육청 충청북도단양교육지원청 | KRW 6,821,000 |
Sole (100%) |
2026-04-28 |
R26TA01806849 |
지하 기계실 배수펌프 교체 및 배관 수선 | construction / lump_sum |
충청북도 충주시 문화동 | KRW 4,193,310 |
Sole (100%) |
2026-04-20 (chg: 2026-04-21) |
R26TA01768817 |
충주산업(제1~5)단지공공폐수처리시설설치사업관급자재(냉난방기) | goods / lump_sum |
충청북도 충주시 | KRW 29,162,650 |
Sole (100%) |
2026-04-08 |
R26TA01723840 |
(충강항공대)2025년 위험성평가 결과 조치사항 추진 계약 요청 | services / lump_sum |
소방청 중앙119구조본부 | KRW 14,500,000 |
Sole (100%) |
2026-03-16 |
R26TA01621020 |
주민자치센터 화장실 장애자용 손잡이 설치 | construction / lump_sum |
충청북도 충주시 주덕읍 | KRW 1,446,500 |
Sole (100%) |
2026-03-16 (chg: 2026-06-19) |
R26TA01617003 |
복합(야현)체육센터보완공사(기계) | construction / lump_sum |
충청북도 충주시 | KRW 199,263,000 |
Sole (100%) |
2026-01-27 (chg: 2026-06-19) |
R26TA01393163 |
[긴급]9호선 1단계 구간 소방설비 보수·보강 공사 | construction / lump_sum |
서울시메트로구호선 주식회사 | KRW 713,681,570 |
Sole (100%) |
2025-12-15 (chg: 2026-03-25) |
R25TA01177998 |
경덕중 본관 꿈품은 공감교실 조성 및 기타 기계설비공사 | construction / multi_year |
충청북도교육청 충청북도청주교육지원청 | KRW 368,528,970 |
Sole (100%) |
2025-11-14 |
R25TA01086801 |
수안보초등학교 외부 소화배관 보수공사 | construction / lump_sum |
충청북도충주교육청 수안보초등학교 | KRW 4,260,000 |
Sole (100%) |
2025-11-05 (chg: 2025-12-24) |
R25TA01048884 |
칠금중 가사실 환경개선 기계설비공사 | construction / lump_sum |
충청북도교육청 충청북도충주교육지원청 | KRW 16,456,000 |
Sole (100%) |
Source & Disclaimer
source_url: https://www.g2b.go.kr | verified_at: 2026-11-02T04:36:11.608Z
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.