늘푸른개발 · 주식회사 보민환경 · 주식회사 삼천산업 · 청양환경산업(주) [3088130353,3108118099,3108128772,3110431361]

Why it is here

Indicator “Bid rotation ring”: the same circle of 4 firms at 충청남도 청양군 in 14 tenders, winners 4 (rotation); won 650,274,080 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

늘푸른개발 · 주식회사 보민환경 · 주식회사 삼천산업 · 청양환경산업(주) [3088130353,3108118099,3108128772,3110431361]

Buyer

충청남도 청양군

Indicator

Bid rotation ring

Amount

KRW 650,274,080

Found

4 October 2026

Code

KR-07512