(주) 한국테크 · (주)삼양건설환경연구소 · 주식회사대성환경연구소 [3148164111,3148601751,3148622469]

Why it is here

Indicator “Bid rotation ring”: the same circle of 3 firms at 대전광역시 시설관리공단 in 4 tenders, winners 2 (rotation); won 469,876,180 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) 한국테크 · (주)삼양건설환경연구소 · 주식회사대성환경연구소 [3148164111,3148601751,3148622469]

Buyer

대전광역시 시설관리공단

Indicator

Bid rotation ring

Amount

KRW 469,876,180

Found

5 October 2026

Code

KR-13648