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 776–800 of 837 awards we hold
- 170kV GIS,부품,3상GIB(3,150A) 1.0 ↗한국전력공사£15.9mawarded 2 Sept 2024
- 25.8kV 친환경개폐장치(FEEDER) 1 BAY - ↗한국전력공사£68.3mawarded 2 Sept 2024
- 군산P/O 23kV 효성제 차단기(1,3세대) 메커니즘 분해 점검공사 ↗한국전력공사£46.3mawarded 30 Aug 2024
- GIS(170KV,1250A/2000A,50KA) 5식 ↗한국전력공사£1.8bnawarded 30 Aug 2024
- GIS(170KV,2000A,50KA) 3식 - 화양S ↗한국전력공사£929.5mawarded 30 Aug 2024
- 유찰수의공고_GIS(170KV,1250A,50KA) 1 ↗한국전력공사£569.8mawarded 30 Aug 2024
- GIS(362KV,4000A,50KA) 2식 - 양주S ↗한국전력공사£2.5bnawarded 29 Aug 2024
- 금전S/S 154kV GIS 매커니즘 부품 교체공사 ↗한국전력공사£11.8mawarded 29 Aug 2024
- 유찰수의공고_25.8kV 친환경개폐장치(MAIN) 1B ↗한국전력공사£363.0mawarded 28 Aug 2024
- 345kV 미금S/S 용량부족 차단기 대체공사(전문) ↗한국전력공사£7.6bnawarded 27 Aug 2024
- 345kV변압기부품 3종(96P,96D,96G) 각 3 ↗한국전력공사£23.4mawarded 26 Aug 2024
- 2024년 효성제 170kV GIS 전동스프링 메커니즘 부품 교체 공사(영등포전력지사) ↗한국전력공사£209.0mawarded 23 Aug 2024
- 공주 천연가스발전소 전력용변압기 기자재 구매_2차 ↗한국서부발전주식회사£17.0bnawarded 23 Aug 2024
- GIS(362KV,6300A,63KA)12식 - 한빛N ↗한국전력공사£18.1bnawarded 23 Aug 2024
- 가스절연 모선구분 단로기(170KV,4000A) 1BA ↗한국전력공사£328.9mawarded 22 Aug 2024
- GIS(170kV,4000A,50KA) 1식 - 울산화 ↗한국전력공사£245.0mawarded 22 Aug 2024
- 24년 경기본부 직할 효성제 170kV 차단기 메커니즘 교체공사 ↗한국전력공사£130.8mawarded 22 Aug 2024
- 고효율전력용변압기(15/20MVAX3,식물유,IED미포 ↗한국전력공사£1.8bnawarded 21 Aug 2024
- GIS(170KV,2000A,50KA) 2식 - 부흥, ↗한국전력공사£615.3mawarded 21 Aug 2024
- 효성제 170kV GIS 메커니즘 부품 교체공사 ↗한국전력공사£13.3mawarded 21 Aug 2024
- 남제주복합 CEP 및 CCWP 전동기 예비품 구매 ↗한국남부발전주식회사£239.3mawarded 20 Aug 2024
- 170kV GIS부품, INTER/A 가동자 - 현풍S ↗한국전력공사£33.4mawarded 20 Aug 2024
- 월성본부 제3발전소 전기부 고장대비용 내자구매[전동기(1EA) 1품목(S등급)] ↗한국수력원자력(주)£462.0mawarded 19 Aug 2024
- 주변압기 진단용 점검창 6EA - 주촌S/S ↗한국전력공사£16.2mawarded 13 Aug 2024
- [신재생본부] 영남권 산단 1,2단계 태양광 인버터 성 ↗한국동서발전주식회사£20.8mawarded 12 Aug 2024
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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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