Supplier profile
효성중공업주식회사
Every public-sector award we hold for this supplier, across South Korea, from 1 Oct 2018 to 21 Aug 2026.
Awards won
837
all time
Attributed value
KRW 3023.4bn
as published
Buyers
48
public bodies
Active
2018–2026
first to latest award
Awards by year
Who they win from
| Buyer | Awards | Value |
|---|---|---|
| 한국전력공사 | 605 | KRW 2139.8bn |
| 한국수력원자력(주) | 95 | KRW 438.2bn |
| 광주환경공단 | 13 | KRW 440.6m |
| 대구광역시 상수도사업본부 매곡정수사업소 | 9 | KRW 371.3m |
| 한전케이피에스주식회사 | 7 | KRW 45.7m |
| 해군군수사령부 | 7 | KRW 1.6bn |
| (주)한국가스기술공사 | 6 | KRW 11.2bn |
| 한국중부발전주식회사 | 6 | KRW 58.7bn |
| 대구광역시 상수도사업본부 죽곡정수사업소 | 5 | KRW 74.7m |
| 조달청 | 5 | KRW 193.6bn |
What they win
Awards
Showing 176–200 of 837 awards we hold
- 유찰수의공고_GIS(170KV,1250A,50KA) 1 ↗한국전력공사£397.1mawarded 16 Apr 2026
- 활성탄동 및 전오존동 PCS 메인유니트 교체 ↗대구광역시 상수도사업본부 문산정수사업소£80.3mawarded 16 Apr 2026
- 25.8kV 친환경개폐장치(FEEDER) 2BAY - ↗한국전력공사£144.1mawarded 15 Apr 2026
- 분산제어시스템 인터페이스 모듈 외 6종 예비품 구입 ↗대구광역시 상수도사업본부 매곡정수사업소£17.9mawarded 9 Apr 2026
- ACCUMULATOR(GIS,362KV,8000A,63 ↗한국전력공사£23.1mawarded 9 Apr 2026
- GIS,부품,전자변(DC 125V) 16EA - 청주전 ↗한국전력공사£53.3mawarded 8 Apr 2026
- GIS,부품,전자변(DC 125V) 27EA - 전북본 ↗한국전력공사£89.5mawarded 8 Apr 2026
- 신양산S/S 345kV 용량부족 차단기 교체공사(전문설치) ↗한국전력공사£5.9bnawarded 8 Apr 2026
- 유찰수의공고_GIS(170KV,1250A,50KA) 1 ↗한국전력공사£513.3mawarded 7 Apr 2026
- 345kV 양주S/S 73, 75Bay 차단기 개조공사 ↗한국전력공사£62.6mawarded 7 Apr 2026
- GIS,부품,전자변(DC 125V) 19EA - 영등포 ↗한국전력공사£63.0mawarded 6 Apr 2026
- 침전지 슬러지 수집기 제어반 원격감시시스템 구축공사 ↗대구광역시 상수도사업본부 고산정수사업소£57.2mawarded 6 Apr 2026
- 25.8kV 친환경개폐장치(FEEDER) 1BAY - ↗한국전력공사£72.3mawarded 6 Apr 2026
- 25.8kV 친환경개폐장치(FEEDER) 외 1종 - ↗한국전력공사£93.1mawarded 6 Apr 2026
- 비점오염저감시설 분산제어시스템(DCS) 설비 구축 ↗광주환경공단£18.7mawarded 6 Apr 2026
- GIS,부품,전자변(DC 125V) 15EA - 김포전 ↗한국전력공사£50.0mawarded 6 Apr 2026
- GIS,부품,전자변(DC 125V) 32EA - 광주전 ↗한국전력공사£106.5mawarded 6 Apr 2026
- GIS,부품,전자변(DC 125V) 15EA - 부산울 ↗한국전력공사£50.1mawarded 6 Apr 2026
- 25.8kV 친환경개폐장치(FEEDER) 1BAY - ↗한국전력공사£72.4mawarded 6 Apr 2026
- GIS,부품,전자변(DC 125V) 10EA - 광주전 ↗한국전력공사£33.3mawarded 6 Apr 2026
- 362kV GIS,부품,전자변(DC 125V), 9EA ↗한국전력공사£30.1mawarded 6 Apr 2026
- GIS,부품,전자변(DC 125V) 15EA - 부평전 ↗한국전력공사£49.8mawarded 3 Apr 2026
- 154kV변압기부품 2종(96P,96D) - 아현S/S ↗한국전력공사£11.3mawarded 30 Mar 2026
- 유찰수의공고_분로리액터(3상,30MVAR,25.8KV, ↗한국전력공사£1.5bnawarded 30 Mar 2026
- 154kV변압기부품 3종(96P,96D,점검창) - 제 ↗한국전력공사£35.0mawarded 30 Mar 2026
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Awards are collected from official public procurement notices and deduplicated so one procurement counts once. Supplier names are grouped across their published spellings: case and punctuation are ignored, and “Ltd” is treated as optional because buyers routinely leave it off. Everything else that marks a different organisation is kept — an LLP, a plc, a CIC and a Teoranta are separate businesses from a Ltd of the same name, as are a parent and a named subsidiary, and none of them are merged here. Where another entry differs from this one only by legal form or a bracketed qualifier it is listed above as possibly the same organisation — a hint for the reader, never a merge: figures are per legal entity and never combined. Value is attributed only where the notice is explicit: the supplier's own itemised amount, or the whole value where they were the sole named supplier. Awards naming several suppliers without a published split are counted and marked shared, never valued, and a framework ceiling is never treated as money any one appointed supplier won. Sterling and euro are never added together. The linked source notice is authoritative.
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