(주)평산이앤씨 · 주식회사 수엔텍 · 주식회사 이공건축 · 중원케미칼 주식회사 · 합명회사 초산건설 [3578800490,5118112999,5118113789,5348800869,6668101322]

Why it is here

Indicator “Bid rotation ring”: the same circle of 5 firms at 경상북도교육청 경상북도상주교육지원청 in 8 tenders, winners 4 (rotation); won 617,260,020 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)평산이앤씨 · 주식회사 수엔텍 · 주식회사 이공건축 · 중원케미칼 주식회사 · 합명회사 초산건설 [3578800490,5118112999,5118113789,5348800869,6668101322]

Buyer

경상북도교육청 경상북도상주교육지원청

Indicator

Bid rotation ring

Amount

KRW 617,260,020

Found

5 October 2026

Code

KR-12764