(주)파이프퀸 · 주식회사 대운스틸 · 주식회사 한양파이프 [1098142500,2218127643,3038179346]

Why it is here

Indicator “Bid rotation ring”: the same circle of 3 firms at 대한석탄공사 in 6 tenders, winners 3 (rotation); won 401,792,875 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)파이프퀸 · 주식회사 대운스틸 · 주식회사 한양파이프 [1098142500,2218127643,3038179346]

Buyer

대한석탄공사

Indicator

Bid rotation ring

Amount

KRW 401,792,875

Found

5 October 2026

Code

KR-14280