(주)우수이앤씨 · (주)청우엔지니어링 · 주식회사 대건이앤씨 · 주식회사 동화엔지니어링 · 주식회사 진양종합엔지니어링건축사사무소 [4028701282,5058106911,5088120697,5158103565,5158113442]

Why it is here

Indicator “Bid rotation ring”: the same circle of 5 firms at 경상북도 문경시 in 12 tenders, winners 3 (rotation); won 442,752,500 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

(주)우수이앤씨 · (주)청우엔지니어링 · 주식회사 대건이앤씨 · 주식회사 동화엔지니어링 · 주식회사 진양종합엔지니어링건축사사무소 [4028701282,5058106911,5088120697,5158103565,5158113442]

Buyer

경상북도 문경시

Indicator

Bid rotation ring

Amount

KRW 442,752,500

Found

4 October 2026

Code

KR-05949