국제건설 주식회사 · 에스제이건설 주식회사 · 엔에이치산업주식회사 · 엠제이건설주식회사 · 주식회사 백산건설 · 주식회사 청암 [3138125546,3138131465,3178108200,5668801109,6098180421,6538700940]

Why it is here

Indicator “Bid rotation ring”: the same circle of 6 firms at 충청남도 청양군 보건의료원 in 4 tenders, winners 2 (rotation); won 304,291,540 KRW.

A group of firms takes turns to win the tenders of a buyer (bid rotation). Indicators computed from public data sets: contracts, payments, registers, trade and sanctions lists. An indicator is a reason to check, not a decision of a public authority.

Details

Company / subject

국제건설 주식회사 · 에스제이건설 주식회사 · 엔에이치산업주식회사 · 엠제이건설주식회사 · 주식회사 백산건설 · 주식회사 청암 [3138125546,3138131465,3178108200,5668801109,6098180421,6538700940]

Buyer

충청남도 청양군 보건의료원

Indicator

Bid rotation ring

Amount

KRW 304,291,540

Found

5 October 2026

Code

KR-15538