DonghwaE&C CO.LTD (주식회사 동화이앤씨)
Business Registration No.: 1228162907 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | DonghwaE&C CO.LTD |
|---|---|
| Korean Legal Name | 주식회사 동화이앤씨 |
| Business Registration No. | 1228162907 |
| Established Date | 2000-08-11 |
| Region | 인천광역시 계양구 |
| Address (KO) | 인천광역시 계양구 봉오대로677번길 29(작전동, 5층) |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 25 (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 23,733,116,778 |
| 12-Month Contract Count | 10 (Joint contracts: 8) |
| Unit-Price (Framework) Contracts (Reported Separately) | 0 contracts | Ceiling: KRW 0 |
| 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) | 0 | KRW 0 |
| Construction (공사) | 10 | KRW 23,733,116,778 |
| Services (용역) | 0 | KRW 0 |
| 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) | 0 | KRW 0 | KRW 0 |
| Multi-year / Continuing (장기·계속비) | 10 | KRW 23,733,116,778 | KRW 975,945,686,200 |
| Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total) | 0 | KRW 0 | KRW 0 |
| Unclassified / Zero-amount (기타) | 0 | KRW 0 | KRW 0 |
Top 5 Government Buyers
| Buyer (Korean Legal Name) | Agency Code | Contracts | 12M Amount (KRW) |
|---|---|---|---|
| 해양수산부 | 1192000 | 1 | KRW 12,680,118,578 |
| 경상북도 상주시 | 5110000 | 2 | KRW 5,561,062,950 |
| 인천광역시 도시철도건설본부 | 6280669 | 1 | KRW 1,333,039,000 |
| 기후에너지환경부 금강유역환경청 | 1482028 | 1 | KRW 1,275,200,000 |
| 해양수산부 군산지방해양수산청 | 1192362 | 2 | KRW 1,137,910,950 |
Recent Contracts (up to 10)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-08-19 |
R26TA02141780 |
서울도시철도7호선 청라국제도시 연장 002-1정거장 소방전기공사 | construction / multi_year |
인천광역시 도시철도건설본부 | KRW 1,333,039,000 |
Sole (100%) |
2026-08-04 |
R26TA02114044 |
상주시 폐기물매립시설 확장공사(총괄, 2차) | construction / multi_year |
경상북도 상주시 | KRW 9,150,375,000 |
Joint (51%) |
2026-04-24 |
R26TA01790285 |
군산항 제2준설토 투기장(1공구) 축조공사(2차) | construction / multi_year |
해양수산부 군산지방해양수산청 | KRW 22,281,000,000 |
Joint (4.995%) |
2026-03-25 (chg: 2026-03-25) |
R26TA01659024 |
부산항 진해신항 남측 방파호안(1단계 2공구) 축조공사(4차) | construction / multi_year |
해양수산부 | KRW 126,801,185,780 |
Joint (10%) |
2026-03-13 (chg: 2026-09-16) |
R26TA01605866 |
미호천 여천지구 등 2개소 하천정비사업(6차) | construction / multi_year |
기후에너지환경부 금강유역환경청 | KRW 6,376,000,000 |
Joint (20%) |
2026-02-26 (chg: 2026-07-06) |
R26TA01547223 |
모도리 어선 선착장 개선사업(장기계속 2차) | construction / multi_year |
인천광역시 옹진군 | KRW 490,952,000 |
Sole (100%) |
2026-02-09 |
R26TA01440898 |
매음지구 다목적농촌용수개발사업 토목·기계·건축공사 | construction / multi_year |
한국농어촌공사 경기지역본부 강화옹진지사 | KRW 2,310,111,000 |
Joint (30%) |
2026-01-22 |
R26TA01360235 |
인천남항 예부선 계류지 정비공사(4차) | construction / multi_year |
해양수산부 인천지방해양수산청 | KRW 5,618,000,000 |
Joint (10%) |
2025-12-11 (chg: 2026-04-10) |
R25TA01167445 |
군산항 제2준설토 투기장(1공구) 축조공사 | construction / multi_year |
해양수산부 군산지방해양수산청 | KRW 500,000,000 |
Joint (4.995%) |
2025-12-09 (chg: 2026-04-10) |
R25TA01180326 |
상주시 폐기물매립시설 확장공사(총괄) | construction / multi_year |
경상북도 상주시 | KRW 1,753,670,000 |
Joint (51%) |
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.