(주)우산건설 · (주)제이오케미칼 [2228602465,8568102278]

Why it is here

Indicator “Bid rotation ring”: the same circle of 2 firms at 강원도교육청 강원도태백교육지원청 in 5 tenders, winners 2 (rotation); won 432,087,000 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)우산건설 · (주)제이오케미칼 [2228602465,8568102278]

Buyer

강원도교육청 강원도태백교육지원청

Indicator

Bid rotation ring

Amount

KRW 432,087,000

Found

4 October 2026

Code

KR-05978