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 676–700 of 837 awards we hold
- 군산P/O 효성제 170kV GIS 스프링 조작기 부품 교체 공사 ↗한국전력공사£29.0mawarded 28 Nov 2024
- GIS(170KV,2000A/3150A,50KA) 11 ↗한국전력공사£4.3bnawarded 28 Nov 2024
- 에너지저장장치/전력제어설비 및 제어시스템 구축(해외) ↗(주)바이텍정보통신£10.6bnawarded 28 Nov 2024
- GIS,부품,전자변(DC 125V) 29EA - 영등포 ↗한국전력공사£90.2mawarded 28 Nov 2024
- GIS,부품,전자변(DC 125V) 23EA - 여의S ↗한국전력공사£71.5mawarded 28 Nov 2024
- GIS,부품,전자변(DC 125V) 34EA - 강남전 ↗한국전력공사£105.0mawarded 28 Nov 2024
- 345kV변압기용 1,2차 부싱 각 1대(호환조립용 자 ↗한국전력공사£248.4mawarded 27 Nov 2024
- 362kV GIS 공압조작기 Pilot Valve 1식 ↗한국전력공사£204.0mawarded 27 Nov 2024
- GIS,부품,전자변(DC 125V) 14EA - 신진천 ↗한국전력공사£43.5mawarded 27 Nov 2024
- GIS,부품,전자변(DC 125V) 14EA - 범일S ↗한국전력공사£43.5mawarded 27 Nov 2024
- GIS(170KV,1250A/2000A,50KA) 4식 ↗한국전력공사£1.7bnawarded 26 Nov 2024
- FFG 추진전동기 소프트웨어 정비 ↗해군군수사령부£1kawarded 26 Nov 2024
- GIS(170KV,1250A/2000A,50KA) 6식 ↗한국전력공사£2.5bnawarded 26 Nov 2024
- 효성제170kV GIS메커니즘 부품교체 및 점검공사 ↗한국전력공사£46.5mawarded 26 Nov 2024
- 새울1발 시스템엔지니어링부 벨로우즈 1품목(A등급/제작) ↗한국수력원자력(주)£46.2mawarded 25 Nov 2024
- 154kV변압기부품(2차부싱,25.8kV,2000A) ↗한국전력공사£17.5mawarded 21 Nov 2024
- 경산대임 A-2BL 공동주택 건설공사 2공구 ↗조달청£60.9bnawarded 21 Nov 2024
- 군산P/O 효성제 170kV GIS 스프링 조작기 부품 교체 공사 ↗한국전력공사£30.9mawarded 20 Nov 2024
- 군산변전소 345kV GIS 대체공사 ↗한국전력공사£2.9bnawarded 19 Nov 2024
- 25.8kV GIS(FEEDER차단부) 1BAY - 둔 ↗한국전력공사£42.9mawarded 19 Nov 2024
- 새울1호기 가스절연모선(GIB) 구매 (A등급 / 제작 / 동일품) ↗한국수력원자력(주)£7.2bnawarded 19 Nov 2024
- 북촌변전소 전력감시 스카다 복구용역 ↗제주에너지공사£19.3mawarded 19 Nov 2024
- 군산변전소 345kV GIS 대체공사 ↗한국전력공사£2.8bnawarded 18 Nov 2024
- 정지형무효전력보상장치(STATCOM/200MVA,345 ↗한국전력공사£28.6bnawarded 18 Nov 2024
- 24년 효성제 23kV GIS 메커니즘 분해점검 공사 ↗한국전력공사£18.5mawarded 18 Nov 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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