수풍산업 주식회사 · 주식회사 일흥 · 주식회사 양양 · 주식회사 정도개발 [3048105513,3048111048,3048113444,3048117606]

Why it is here

Indicator “Bid rotation ring”: the same circle of 4 firms at 충청북도 단양군 in 6 tenders, winners 3 (rotation); won 253,242,760 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

수풍산업 주식회사 · 주식회사 일흥 · 주식회사 양양 · 주식회사 정도개발 [3048105513,3048111048,3048113444,3048117606]

Buyer

충청북도 단양군

Indicator

Bid rotation ring

Amount

KRW 253,242,760

Found

5 October 2026

Code

KR-16442