나라환경 주식회사 · 대교환경 주식회사 · 주식회사 고려석면 · 주식회사 청록이엔씨 [3048116534,3848601648,4108675361,8188101700]

Why it is here

Indicator “Bid rotation ring”: the same circle of 4 firms at 사단법인 한국석면안전협회 in 7 tenders, winners 3 (rotation); won 654,535,200 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

나라환경 주식회사 · 대교환경 주식회사 · 주식회사 고려석면 · 주식회사 청록이엔씨 [3048116534,3848601648,4108675361,8188101700]

Buyer

사단법인 한국석면안전협회

Indicator

Bid rotation ring

Amount

KRW 654,535,200

Found

4 October 2026

Code

KR-05518