DONGYANG CONCRETE CO,.LTD (동양콘크리트산업주식회사)
Business Registration No.: 1248102225 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | DONGYANG CONCRETE CO,.LTD |
|---|---|
| Korean Legal Name | 동양콘크리트산업주식회사 |
| Business Registration No. | 1248102225 |
| Established Date | 1976-01-08 |
| Region | 경기도 화성시 |
| Address (KO) | 경기도 화성시 양감면 개월안길 5 |
| Homepage | https://www.dyhumepipe.com/ |
| Manufacturer Classification | manufacturer (제조) |
| Reported Employees | 40 (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 3,120,463,970 |
| 12-Month Contract Count | 14 (Joint contracts: 0) |
| Unit-Price (Framework) Contracts (Reported Separately) | 1 contracts | Ceiling: KRW 13,296,498,000 |
| 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) | 14 | KRW 3,120,463,970 |
| Construction (공사) | 0 | KRW 0 |
| 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) | 13 | KRW 3,120,463,970 | KRW 0 |
| Multi-year / Continuing (장기·계속비) | 0 | KRW 0 | KRW 0 |
| Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total) | 1 | KRW 13,296,498,000 | KRW 13,296,498,000 |
| Unclassified / Zero-amount (기타) | 0 | KRW 0 | KRW 0 |
Top 5 Government Buyers
| Buyer (Korean Legal Name) | Agency Code | Contracts | 12M Amount (KRW) |
|---|---|---|---|
| 경기도 성남시 | 3780000 | 1 | KRW 780,708,500 |
| 서울특별시 서초구 | 3210000 | 1 | KRW 619,277,500 |
| 서울특별시 동작구 | 3190000 | 1 | KRW 452,411,660 |
| 서울특별시 은평구 | 3110000 | 1 | KRW 423,130,500 |
| 충청북도 청주시 상수도사업본부 | 4360141 | 1 | KRW 311,517,500 |
Recent Contracts (up to 14)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-10-29 |
R26TA02349631 |
성남시 하수관로 정비사업(4단계) 관급자재(2차분, 레진관) | goods / lump_sum |
경기도 성남시 | KRW 780,708,500 |
Sole (100%) |
2026-08-18 |
R26TA02152350 |
레진콘크리트관 구매[불광1-16 소구역 하수관로 정비사업(2차)] | goods / lump_sum |
서울특별시 은평구 | KRW 423,130,500 |
Sole (100%) |
2026-07-08 |
R26TA02042845 |
콘크리트관 | goods / unit_price |
각 수요기관 | KRW 13,296,498,000 |
Sole (100%) |
2026-07-02 |
R26TA02019399 |
레진콘크리트관 구매(도림2-6 소구역 하수관로 정비공사) | goods / lump_sum |
서울특별시 동작구 | KRW 452,411,660 |
Sole (100%) |
2026-06-10 (chg: 2026-10-29) |
R25TA00581585 |
(긴급)레진콘크리트관 구매 [상계1-3 소구역 하수관로 정비공사(1공구)-2차분] | goods / lump_sum |
서울특별시 노원구 | KRW 35,229,430 |
Sole (100%) |
2026-05-08 |
R26TA01834782 |
레진콘크리트관 구매[2026년 천호-1 소구역 하수관로 정비공사(1권역)] | goods / lump_sum |
서울특별시 강동구 | KRW 142,598,000 |
Sole (100%) |
2026-04-22 |
R26TA01780082 |
[긴급] 레진콘크리트관 구매 [양재빗물펌프장 증설 및 유역확장 건설공사(1차)] | goods / lump_sum |
서울특별시 서초구 | KRW 619,277,500 |
Sole (100%) |
2026-03-31 |
R26TA01686495 |
가평군 청평면 노후하수관로 시설공사 2차분 관급자재(레진관) | goods / lump_sum |
한국환경공단 수도권동부환경본부 | KRW 104,275,000 |
Sole (100%) |
2026-03-31 (chg: 2026-03-31) |
R25TA00869946 |
강구초등학교 우수저류시설 설치사업 관급자재(레진관) 제조 구입 | goods / lump_sum |
경상북도 영덕군 | KRW 10,227,300 |
Sole (100%) |
2026-03-17 (chg: 2026-03-17) |
R26TA01621133 |
묵동어린이공원 앞 외 5개소 노후불량 하수관로 정비공사-레진콘크리트관 구매 | goods / lump_sum |
서울특별시 중랑구 | KRW 30,685,960 |
Sole (100%) |
2026-01-06 |
R26TA01313484 |
청주 북부권역 생활용수 확충사업(1구간) 관급자재(PC밸브실) | goods / lump_sum |
충청북도 청주시 상수도사업본부 | KRW 311,517,500 |
Sole (100%) |
2025-12-31 |
R25TA01301663 |
성남시 하수관로 정비사업(4단계) 관급자재(레진관) | goods / lump_sum |
경기도 성남시 맑은물관리사업소 수질복원과 | KRW 117,924,000 |
Sole (100%) |
2025-12-22 (chg: 2026-05-13) |
R25TA01250161 |
[긴급]레진콘크리트관 구매[대림2빗물펌프장 증설 및 배수개선사업 하수관로 정비공사(지선도로)] | goods / lump_sum |
서울특별시 영등포구 | KRW 82,747,820 |
Sole (100%) |
2025-12-17 (chg: 2026-06-10) |
R25TA01228291 |
녹양사거리 침수구역 우수관로 개선 공사(3단계) 관급자재 구입(레진콘크리트관) | goods / lump_sum |
경기도 의정부시 | KRW 9,730,800 |
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.